WorldWideScience

Sample records for oil revenue management

  1. Towards sustainable oil revenue management

    Energy Technology Data Exchange (ETDEWEB)

    NONE

    2004-07-01

    Challenges to oil revenue management in existing and emerging African oil economies are examined, with a special emphasis on countries in UNDP's Central and Eastern Africa (CEA) Region. It is part of the first phase of UNDP/CEA's Oil Revenue Initiative (ml)

  2. Management of Oil Revenues: Has That of Azerbaijan Been Prudent?

    Directory of Open Access Journals (Sweden)

    Sarvar Gurbanov

    2017-06-01

    Full Text Available To help explain the common failure of oil or other natural resource exporting countries to diversify into industry, it has been common to trace this failure to real exchange rate appreciation. This has also been done in Azerbaijan. However, because Azerbaijan has devoted so much of its oil revenues to government investment, Azerbaijan provides a suitable case for examining an alternative link through government investment. This study applies the ARDL cointegration method to quarterly time series data on oil prices, government capital formation, non-oil exports and non-oil GDP to estimate the long run relationships linking oil prices to government investment expenditures and further to generation of non-oil GDP. The results show that despite the massive government investment expenditures, extremely little non-oil production of the tradable type has been generated, calling attention to the need for policy reform.

  3. Transparency and Accountability in the Management of Oil Revenues in Ghana

    Directory of Open Access Journals (Sweden)

    Ransford Edward Van Gyampo

    2016-01-01

    Full Text Available This paper undertakes a five-year review of the management of oil revenues in Ghana since the commencement of oil production in 2010. Using reports from the Petroleum Transparency and Accountability Index, official records from key state agencies, and interviews with core individuals within the petroleum sector, the paper assesses the quality of transparency and accountability in the management of Ghana’s oil revenue. It argues that even though some progress has been made in the transparent and accountable use of oil revenues, more can be achieved if certain critical bills are passed and proactive interventions pursued without further delay on the part of government and policymakers within Ghana’s petroleum sector. These would help prevent both potential social conflict that may result from a lack of information on how oil revenues are utilised and the corrupt use of oil funds by politicians and people in authority within the oil industry.

  4. airline revenue management

    NARCIS (Netherlands)

    K. Pak; N. Piersma (Nanda)

    2002-01-01

    textabstractWith the increasing interest in decision support systems and the continuous advance of computer science, revenue management is a discipline which has received a great deal of interest in recent years. Although revenue management has seen many new applications throughout the years, the ma

  5. airline revenue management

    NARCIS (Netherlands)

    K. Pak; N. Piersma (Nanda)

    2002-01-01

    textabstractWith the increasing interest in decision support systems and the continuous advance of computer science, revenue management is a discipline which has received a great deal of interest in recent years. Although revenue management has seen many new applications throughout the years, the

  6. Revenue cycle management.

    Science.gov (United States)

    Manley, Ray; Satiani, Bhagwan

    2009-11-01

    With the widening gap between overhead expenses and reimbursement, management of the revenue cycle is a critical part of a successful vascular surgery practice. It is important to review the data on all the components of the revenue cycle: payer contracting, appointment scheduling, preregistration, registration process, coding and capturing charges, proper billing of patients and insurers, follow-up of accounts receivable, and finally using appropriate benchmarking. The industry benchmarks used should be those of peers in identical groups. Warning signs of poor performance are discussed enabling the practice to formulate a performance improvement plan.

  7. Transforming revenue management.

    Science.gov (United States)

    Silveria, Richard; Alliegro, Debra; Nudd, Steven

    2008-11-01

    Healthcare organizations that want to undertake a patient administrative/revenue management transformation should: Define the vision with underlying business objectives and key performance measures. Strategically partner with key vendors for business process development and technology design. Create a program organization and governance infrastructure. Develop a corporate design model that defines the standards for operationalizing the vision. Execute the vision through technology deployment and corporate design model implementation.

  8. Revenue cycle management: part I.

    Science.gov (United States)

    Crew, Matt

    2006-01-01

    The revenue cycle starts long before a patient is seen and continues until a claim is completely resolved. Each step in the revenue cycle must be clearly defined and easy to follow. Use of various tools such as templates, forms, reports, spreadsheets, and components of your practice management system will help to provide the consistency you need for profitable revenue cycle management.

  9. Revenue models in managed competition.

    Science.gov (United States)

    Mischler, N E

    1993-01-01

    As physicians and medical centers move into a changing reimbursement era, it is valuable for physician executives to have tools to help physicians understand the relationships among costs, revenues, and utilization. These relationships differ within the fee-for-service, prepaid, and managed fee-for-service revenue models. This article describes these different revenue models and highlights the benefits and issues associated with each model.

  10. Revenue cycle management, Part II.

    Science.gov (United States)

    Crew, Matt

    2007-01-01

    The proper management of your revenue cycle requires the application of "best practices" and the continual monitoring and measuring of the entire cycle. The correct technology will enable you to gain the insight and efficiencies needed in the ever-changing healthcare economy. The revenue cycle is a process that begins when you negotiate payor contracts, set fees, and schedule appointments and continues until claims are paid in full. Every single step in the cycle carries equal importance. Monitoring all phases and a commitment to continually communicating the results will allow you to achieve unparalleled success. In part I of this article, we explored the importance of contracting, scheduling, and case management as well as coding and clinical documentation. We will now take a closer look at the benefits charge capture, claim submission, payment posting, accounts receivable follow-up, and reporting can mean to your practice.

  11. The next generation of revenue cycle management.

    Science.gov (United States)

    Hammer, David C

    2007-07-01

    The revenue cycle management environment is dynamic. Revenue cycle leaders are now responsible for additional functional areas and have to deal with new financing arrangements that expose the organization to greater financial risk. Financial managers can use key performance indicators and the suggested practice processes checklist to determine whether their revenue cycle operations are in good shape or need shaping up.

  12. Revenue Management approach to car rental business : Revenue Management guide for Helkama Rent Ltd

    OpenAIRE

    Rantanen, Aimo

    2013-01-01

    The purpose of this product-oriented thesis is to study revenue management as a business practise and and create a Revenue Management guide for the assigning company Helkama Rent Ltd car rental. The guide is supposed to give ideas and a structure for Revenue Management in Helkama Rent Ltd. Helkama Rent Ltd has been struggling with the profitability issues recently. Revenue Management guide will help Helkama Rent to obtain Revenue Management philosophy, and give ideas and tools for more effici...

  13. Revisiting revenue management for remanufactured products

    Science.gov (United States)

    Yu, Jonas C. P.; Wee, H.-M.; Su, G. B.

    2013-11-01

    The purpose of revenue management for remanufactured products is to maximise the expected revenue for remanufactured products. Most researchers in revenue management focus on analysing the sensitivity of the expected revenue to price, availability and disposal cost. In this note, we apply the Karush-Kuhn-Tucker conditions with maximum price constraints, and demonstrate that the optimal prices for the non-linear problem fall within the feasible region when constraints are imposed. A numerical example is given to illustrate the proposed study.

  14. Complexities in transplant revenue management.

    Science.gov (United States)

    Marshall, Barry; Swearingen, Justin P

    2007-06-01

    Numerous payment methodologies, contract types, and income reimbursement methods exist in the highly complex environment of transplantation. A fundamental understanding of the transplant environment and the various compensation schemes involved with transplant revenue management is necessary to stay viable in such a complicated system. Knowledge of resources such as Medicare, commercial insurance, Medicaid, and self-pay individuals will allow a program to fully optimize allowable revenue streams. This multiple payer mix can be challenging, with payment arrangements ranging from a single global case rate that must cover all transplant-related services to individual payment arrangements for each stage of the transplantation process. Transplant programs must track each agreement to ensure optimal payment, and must therefore become proficient with central fiscal operations such as Medicare cost reporting and managed care contract negotiations. Outlier protection and risk pool strategies can also be used to remain competitive and profitable. A transplant program must have a thorough understanding of all available payment schemes and reimbursement optimizing strategies to facilitate the realization of a strong financial outlook.

  15. 30 CFR 201.100 - Responsibilities of the Associate Director for Minerals Revenue Management.

    Science.gov (United States)

    2010-07-01

    ... Minerals Revenue Management. 201.100 Section 201.100 Mineral Resources MINERALS MANAGEMENT SERVICE, DEPARTMENT OF THE INTERIOR MINERALS REVENUE MANAGEMENT GENERAL Oil and Gas, Onshore § 201.100 Responsibilities of the Associate Director for Minerals Revenue Management. The Associate Director is...

  16. Revenue management system for the hospitality

    Directory of Open Access Journals (Sweden)

    Kalinka Pavlova

    2017-03-01

    Full Text Available The purpose of this study is to describe the essence of the revenue management system, applicable for entities in the hospitality industry, as a multidisciplinary concept, that draws its features from a variety of established academic areas, by consistently clarifying its intrinsic elements. This paper is intended to examine the revenue-management related theory, in regards with its generation and evolution, essence, as well as characteristics of service industries applying revenue management. The revenue management elements, related with economics, marketing, strategic management, information technology and finance, are summarized and described.

  17. Revenue management system for the hospitality

    OpenAIRE

    Kalinka Pavlova

    2017-01-01

    The purpose of this study is to describe the essence of the revenue management system, applicable for entities in the hospitality industry, as a multidisciplinary concept, that draws its features from a variety of established academic areas, by consistently clarifying its intrinsic elements. This paper is intended to examine the revenue-management related theory, in regards with its generation and evolution, essence, as well as characteristics of service industries applying revenue management...

  18. The dynamic model of enterprise revenue management

    Science.gov (United States)

    Mitsel, A. A.; Kataev, M. Yu; Kozlov, S. V.; Korepanov, K. V.

    2017-01-01

    The article presents the dynamic model of enterprise revenue management. This model is based on the quadratic criterion and linear control law. The model is founded on multiple regression that links revenues with the financial performance of the enterprise. As a result, optimal management is obtained so as to provide the given enterprise revenue, namely, the values of financial indicators that ensure the planned profit of the organization are acquired.

  19. Airline Revenue Management with Shifting Capacity

    NARCIS (Netherlands)

    K. Pak; R. Dekker (Rommert); G.A.P. Kindervater (Gerard)

    2003-01-01

    textabstractAirline revenue management is the practice of controlling the booking requests such that the planes are filled with the most profitable passengers. In revenue management the capacities of the business and economy class sections of the plane are traditionally considered to be fixed and di

  20. Airline Revenue Management with Shifting Capacity

    NARCIS (Netherlands)

    K. Pak; R. Dekker (Rommert); G.A.P. Kindervater (Gerard)

    2003-01-01

    textabstractAirline revenue management is the practice of controlling the booking requests such that the planes are filled with the most profitable passengers. In revenue management the capacities of the business and economy class sections of the plane are traditionally considered to be fixed and

  1. Relationship or revenue: potential management conflicts between customer relationship management and hotel revenue management

    OpenAIRE

    Wang, Xuan Lorna

    2012-01-01

    The concepts of customer relationship management (CRM) and revenue management (RevM) have been embraced by managers in the hospitality industry although, in practice, companies may find it difficult to accommodate both fully. This paper examines the compatibility between the two practices and discusses the possible management conflicts that occur from both account managers’ and revenue managers’ viewpoints. Findings gathered from an international hotel company reveal several causes of potenti...

  2. Tuition Discounting for Revenue Management

    Science.gov (United States)

    Hillman, Nicholas W.

    2012-01-01

    Over the past decade, institutionally-funded financial aid (or "tuition discounts") have been the fastest-growing item within most public four-year college and university operating budgets. One explanation for this trend is due to the changing structure of public colleges' revenue streams, as tuition and fees have replaced state appropriations as…

  3. Tuition Discounting for Revenue Management

    Science.gov (United States)

    Hillman, Nicholas W.

    2012-01-01

    Over the past decade, institutionally-funded financial aid (or "tuition discounts") have been the fastest-growing item within most public four-year college and university operating budgets. One explanation for this trend is due to the changing structure of public colleges' revenue streams, as tuition and fees have replaced state appropriations as…

  4. Restructuring Raises Revenue of Liaohe Oil Field

    Institute of Scientific and Technical Information of China (English)

    Xiao Qiuju

    2002-01-01

    @@ Liaohe Petroleum Exploration Bureau, as a Stateowned oil giant company in Northeast China's Liaoning Province, has made significant progress in the nationwide drive o restructure State-owned enterprises. Once plagued by excessive laborers and backward production equipment, the bureau has adopted a series of effective measures on human resource management, market expansion and technology renovation.

  5. Automating claims management improves revenue cycle.

    Science.gov (United States)

    Nivison, Matthew

    2008-02-01

    One healthcare organization was able to improve revenue cycle operations by automating its claims management. Using web-based technology enabled the organization to streamline internal workflow processes, redeploy staff, and reduce overhead costs. As a result, cash flow increased 7 percent, and A/R days dropped 16 percent.

  6. Revenue Management: New Features and Models

    NARCIS (Netherlands)

    K. Pak

    2005-01-01

    textabstractKevin Pak (1977) obtained his Master’s degree in Econometrics and Operations Research from the Erasmus University Rotterdam in 2000. In the same year he joined ERIM in order to carry out his doctoral research on the subject of revenue management. Throughout the years his work has been pu

  7. Teaching Revenue Management at the Cornell University School of Hotel Administration

    National Research Council Canada - National Science Library

    Anderson, Chris K; Kimes, Sherri; Carroll, Bill

    2009-01-01

    ...) and currently offers five courses related to revenue management: Yield Management, Restaurant Revenue Management, Managing Hospitality Distribution Strategies, Hospitality Pricing and Analysis, and Nontraditional Revenue Management...

  8. Uncertain Programming for Network Revenue Management

    Directory of Open Access Journals (Sweden)

    Deyi Mou

    2014-01-01

    Full Text Available The mathematical model for airline network seat inventory control problem is usually investigated to maximize the total revenue under some constraints such as capacities and demands. This paper presents a chance-constrained programming model based on the uncertainty theory for network revenue management, in which the fares and the demands are both uncertain variables rather than random variables. The uncertain programming model can be transformed into a deterministic form by taking expected value on objective function and confidence level on the constraint functions. Based on the strategy of nested booking limits, a solution method of booking control is developed to solve the problem. Finally, this paper gives a numerical example to show that the method is practical and efficient.

  9. The Effects of Oil and Mineral Taxation on Non-commodity Fiscal Revenues

    OpenAIRE

    Perry, Guillermo; Bustos, Sebastián

    2012-01-01

    This paper shows, first, that non-commodity revenues are more volatile in oil- and mineral-rich countries and that quality of institutions is associated with lower volatility. We investigate the channels through which oil and mineral revenue volatility lead to non-commodity revenues volatility, and find that when oil and fiscal revenues increase (decrease), non-commodity revenues are reduced (increased) discretionally, and that this substitution effect is larger and faster than an indirect po...

  10. Revenue Management under Customer Choice Behaviour with Cancellations and Overbooking

    NARCIS (Netherlands)

    D.D. Sierag (Dirk); G.M. Koole (Ger); R.D. van der Mei (Rob); JP.I. van der Rest (Jean-Pierre); A.P. Zwart (Bert)

    2015-01-01

    htmlabstractRevenue management is the practice of pricing perishable goods to optimise revenue. A realistic revenue management model allows overbooking and incorporates customer buying behaviour and cancellations. The latter is motivated by our research using real data, which shows that for a hotel

  11. Revenue Management under Customer Choice Behaviour with Cancellations and Overbooking

    NARCIS (Netherlands)

    Sierag, D.D.; Koole, G.M.; Mei, R.D. van der; Rest, J.J. van der; Zwart, A.P.

    2015-01-01

    Revenue management is the practice of pricing perishable goods to optimise revenue. A realistic revenue management model allows overbooking and incorporates customer buying behaviour and cancellations. The latter is motivated by our research using real data, which shows that for a hotel a large prop

  12. Estimation of Tax Capacity and Effort and Oil Revenue

    Directory of Open Access Journals (Sweden)

    Mahnaz Rabiei

    2013-07-01

    Full Text Available In this study, the tax capacity and effort and its relationship with oil revenue of 6 selected countries member in OPEC such as Iran, Kuwait, United Arab Emirates, Venezuela, Algeria and Saudi Arabia are considered. The study has been applied by panel data within 1990-2008. According to the results of Husman test, fixed effects method was confirmed for estimation of panel data. Therefore, tax capacity model was compiled and estimated via fixed effects method. The variables affecting the tax capacity including per capita income, open economics (import and export ratio to the gross domestic product and oil revenue ratio to gross domestic product and tax capacity with one lag were considered. The summary of the analysis indicated that the relationship between the per capita income, oil revenue to gross domestic product ratio and tax capacity with one lag and dependent variable is positive and significant. Whilst the open economics grade in the oil countries has negative and significant relationship with the tax capacity. At the next stage, the tax effort was computed for the studied countries according to the results of tax capacity model estimation. The results of this study indicated that the tax effort in Iran is placed in lower ranks than Venezuela, Algeria and with a inconsiderable difference to Saudi Arabia in the fourth rank out of six studied countries.

  13. Revenue Risk of U.S. Tight-Oil Firms

    Directory of Open Access Journals (Sweden)

    Luis Mª Abadie

    2016-10-01

    Full Text Available American U.S. crude oil prices have dropped significantly of late down to a low of less than $30 a barrel in early 2016. At the same time price volatility has increased and crude in storage has reached record amounts in the U.S. America. Low oil prices in particular pose quite a challenge for the survival of U.S. America’s tight-oil industry. In this paper we assess the current profitability and future prospects of this industry. The question could be broadly stated as: should producers stop operation immediately or continue in the hope that prices will rise in the medium term? Our assessment is based on a stochastic volatility model with three risk factors, namely the oil spot price, the long-term oil price, and the spot price volatility; we allow for these sources of risk to be correlated and display mean reversion. We then use information from spot and futures West Texas Intermediate (WTI oil prices to estimate this model. Our aim is to show how the development of the oil price in the future may affect the prospective revenues of firms and hence their operation decisions at present. With the numerical estimates of the model’s parameters we can compute the value of an operating tight-oil field over a certain time horizon. Thus, the present value (PV of the prospective revenues up to ten years from now is $37.07/bbl in the base case. Consequently, provided that the cost of producing a barrel of oil is less than $37.07 production from an operating field would make economic sense. Obviously this is just a point estimate. We further perform a Monte Carlo (MC simulation to derive the risk profile of this activity and calculate two standard measures of risk, namely the value at risk (VaR and the expected shortfall (ES (for a given confidence level. In this sense, the PV of the prospective revenues will fall below $22.22/bbl in the worst 5% of the cases; and the average value across these worst scenarios is $19.77/bbl. Last we undertake two

  14. Cash Management, Revenue Sources and Cost Effective Methods of Revenue Collection at Local Government Level

    Directory of Open Access Journals (Sweden)

    Mustapha Gimba Kumshe

    2013-04-01

    Full Text Available The main objective of this paper was to focus on the elements, objectives, goals and importance of cash management; and also to examine the sources of revenue and cost effective collections for local governments. The elements of cash management are identified as establishing bank relations, preparing cash flow statements, estimating collection receipts and analyzing cash flow and preparing a budget. Amongst the objectives of cash management is to ensure availability of cash resources at all times for efficient and unconstrained implementation of the annual budget. The primary goals of a good cash management system are to maintain adequate cash at hand to meet the daily cash requirements of the local government while maximizing the amount available for investment and to obtain the maximum earnings on invested funds while ensuring their safety. The local governments obtain their revenue through internal and external sources, the external sources of revenue includes federal statutory allocations and loans obtained from financial institutions and other agencies; while among the internal sources are revenue from market fees, fees collected from motor parks, street hawking fees, shop fees and other miscellaneous sources. Some of the cost effective methods of revenue collections are contracting out of revenue collections to private collection agency, designating collection points for convenience, application of e-collection method where the local governments device a means of allowing tax payers to pay their taxes online. It is recommended that proper management of funds, efficient accounting and auditing system is necessary for proper cash management.

  15. Effective hospital revenue cycle management: is there a trade-off between the amount of patient revenue and the speed of revenue collection?

    Science.gov (United States)

    Rauscher, Simone; Wheeler, John R C

    2008-01-01

    Effective hospital revenue cycle management practices have gained in importance in today's hospital business environment, in which many hospitals are confronted with stricter regulations and billing requirements, more thorough preauthorization and precertification, underpayments, and greater delays in payments. In this article, we provide a brief description of current hospital revenue cycle management practices. Next, we suggest measures of the financial benefits of revenue cycle management in terms of increases in the amount and speed of patient revenue collection. We consider whether there is a trade-off between the amount of patient revenue a hospital earns and the speed with which revenue is collected. Using financial statement data from California hospitals for 2004 to 2006, we test empirically the relationships among key financial measures of effective hospital revenue cycle management. We find that hospitals with higher speeds of revenue collection tend to record higher amounts of net patient revenue per adjusted discharge, lower contractual allowances, and lower bad debts. Charity care provision, on the other hand, tends to be higher among hospitals with higher speeds of revenue collection. We conclude that there is no evidence of a trade-off between the amount of patient revenue and the speed of revenue collection but that these financial benefits of effective hospital revenue cycle management often go hand in hand. We thus provide early indication that these outcomes are complementary, suggesting that effective hospital revenue cycle management achieves multiple positive results.

  16. Oil Price Hike Boosts CNOOC Revenue%Oil Price Hike Boosts CNOOC Revenue

    Institute of Scientific and Technical Information of China (English)

    2011-01-01

    Q1 production up 26.6 percent CNOOC Limited's first-quarter production increased 26.6 percent to 85.2 million barrels of oil equivalent compared with the same period last year. Output at the Jinzhou 25-1 project commenced in the first quarter, CNOOC sa

  17. Measuring the importance of oil-related revenues in total fiscal income for Mexico

    Energy Technology Data Exchange (ETDEWEB)

    Reyes-Loya, Manuel Lorenzo; Blanco, Lorenzo [Facultad de Economia, Universidad Autonoma de Nuevo Leon, Loma Redonda 1515 Pte., Col. Loma Larga, C.P. 64710, Monterrey, Nuevo Leon (Mexico)

    2008-09-15

    Revenues from oil exports are an important part of government budgets in Mexico. A time-series analysis is conducted using monthly data from 1990 to 2005 examining three different specifications to determine how international oil price fluctuations and government income generated from oil exports influence fiscal policy in Mexico. The behavior of government spending and taxation is consistent with the spend-tax hypothesis. The results show that there is an inverse relationship between oil-related revenues and tax revenue from non-oil sources. Fiscal policy reform is urgently needed in order to improve tax collection as oil reserves in Mexico become more and more depleted. (author)

  18. Selectively reducing offshore royalty rates in the Gulf of Mexico could increase oil production and federal government revenue

    Energy Technology Data Exchange (ETDEWEB)

    Bowsher, C.A.

    1985-05-10

    The US government leases large areas in the Outer Continental Shelf in the Gulf of Mexico for the development of oil resources and receives royalties on the oil produced. Conventional methods of oil recovery have recovered or are expected to recover about half of the 16 billion barrels of oil discovered in this area. Other oil recovery methods, collectively known as enhanced oil recovery (EOR), could potentially increase production by about 1 billion barrels of oil. EOR in the Gulf is expensive and does not appear to be economically justified in most cases. Under existing economic conditions and federal policies, GAO's review indicates that utilizing EOR methods will probably produce only about 10 percent of the additional recoverable oil. However, financial incentives in the form of royalty reductions could increase both oil production and federal government revenue if applied on a project-by-project basis. Universal applications of royalty reduction for EOR, however, while achieving increased oil production, would not increase federal government revenue. GAO recommends that the Department of the Interior's Minerals Management Service initiate action that would allow for selective royalty reductions for EOR projects in the Gulf in instances where both total oil production and federal government revenue will increase. 6 figs., 1 tab.

  19. An analysis of Libya's revenue per barrel from crude oil upstream activities, 1961-93

    Energy Technology Data Exchange (ETDEWEB)

    Mahmud, M.B. [University of Gharyounis, Benghazi (Libya); Russell, A. [University of Dundee, Scotland (United Kingdom)

    1999-09-01

    This paper: (a) briefly describes the contractual agreements between Libya and the oil and gas companies operating within the country from 1961 to 1996; (b) presents a detailed analysis of the factors which affect state revenue from crude oil production; and (c) presents an analysis of Libya's revenue per barrel of oil from 1961 to 1993. The review and analysis is important for at least two reasons. First, Libya has neither satisfactorily diversified its economy nor achieved high growth rates in the non-oil sectors. Hence, it is important for Libyans and oil and gas analysts to evaluate the efficiency with which the Libyan state has managed its oil and gas reserves. And secondly, since Libya's national development programmes, GDP, foreign trade, balance of payments and international reserves still depend heavily upon oil revenue, the analysis should prove to be of interest to other developing countries, as well as to Western observers. This analysis of Libya's per barrel revenue over an extended period of time is new and revealing.

  20. EHR's effect on the revenue cycle management Coding function.

    Science.gov (United States)

    Giannangelo, Kathy; Fenton, Susan

    2008-01-01

    Without administrative terminologies there is no revenue to manage. The use of healthcare IT to capture the codes for administrative and financial support functions will impact the revenue cycle and the management of it. This is presumed to occur because clinical data coded at the point of care becomes the source for claims data. Thus, as electronic health record system applications utilizing terminologies are implemented, healthcare providers need to systematically consider the effect on the coding function and management of the revenue cycle. A key factor is the sequence of events changes, i.e., instead of a health information management professional selecting billing codes at the conclusion of an encounter based on the review of the record, clinical data generates the claims data via mapping. Efficiencies and management challenges result.

  1. Cargo Revenue Management: Bid-Prices for a 0-1 Multi Knapsack Problem

    NARCIS (Netherlands)

    K. Pak; R. Dekker (Rommert)

    2004-01-01

    textabstractRevenue management is the practice of selecting those customers that generate the maximum revenue from a fixed and perishable capacity. Cargo revenue management differs from the well-known passenger revenue management problem by the fact that its capacity constraint is 2-dimensional, i.e

  2. Cargo Revenue Management: Bid-Prices for a 0-1 Multi Knapsack Problem

    NARCIS (Netherlands)

    K. Pak; R. Dekker (Rommert)

    2004-01-01

    textabstractRevenue management is the practice of selecting those customers that generate the maximum revenue from a fixed and perishable capacity. Cargo revenue management differs from the well-known passenger revenue management problem by the fact that its capacity constraint is 2-dimensional,

  3. Managing OR revenue under new payment models.

    Science.gov (United States)

    Peters, Jeffry A; Young, David; White, John; Mahal-van Brenk, Cindy

    2013-04-01

    Five elements have helped Advocate Lutheran General Hospital control the surgical quality, safety, and cost outcomes that are the focus of new payment models: Single-path scheduling, Document management, Presurgical testing, A daily huddle, Surgical safety initiative.

  4. Revenue Management and Demand Fulfillment: Matching Applications, Models, and Software

    NARCIS (Netherlands)

    R. Quante (Rainer); H. Meyr (Herbert); M. Fleischmann (Moritz)

    2007-01-01

    textabstractRecent years have seen great successes of revenue management, notably in the airline, hotel, and car rental business. Currently, an increasing number of industries, including manufacturers and retailers, are exploring ways to adopt similar concepts. Software companies are taking an

  5. On bid-price controls for network revenue management

    Directory of Open Access Journals (Sweden)

    Bariş Ata

    2015-12-01

    Full Text Available We consider a network revenue management problem and advance its dual formulation. The dual formulation reveals that the (optimal shadow price of capacity forms a nonnegative martingale. This result is proved under minimal assumptions on network topology and stochastic nature of demand, allowing an arbitrary statistical dependence structure across time and products. Next, we consider a quadratic perturbation of the network revenue management problem and show that a simple (perturbed bid-price control is optimal for the perturbed problem; and it is ε-optimal for the original network revenue management problem. Finally, we consider a predictable version of this control, where the bid prices used in the current period are last updated in the previous period, and provide an upper bound on its optimality gap in terms of the (quadratic variation of demand. Using this upper bound we show that there exists a near-optimal such control in the usual case when periods are small compared to the planning horizon provided that either demand or the incremental information arriving during each period is small. We establish the martingale property of the (near optimal bid prices in both settings. The martingale property can have important implications in practice as it may offer a tool for monitoring the revenue management systems.

  6. Revenue Management and Demand Fulfillment: Matching Applications, Models, and Software

    NARCIS (Netherlands)

    R. Quante (Rainer); H. Meyr (Herbert); M. Fleischmann (Moritz)

    2007-01-01

    textabstractRecent years have seen great successes of revenue management, notably in the airline, hotel, and car rental business. Currently, an increasing number of industries, including manufacturers and retailers, are exploring ways to adopt similar concepts. Software companies are taking an activ

  7. Revenue Management and Demand Fulfillment: Matching Applications, Models, and Software

    NARCIS (Netherlands)

    R. Quante (Rainer); H. Meyr (Herbert); M. Fleischmann (Moritz)

    2007-01-01

    textabstractRecent years have seen great successes of revenue management, notably in the airline, hotel, and car rental business. Currently, an increasing number of industries, including manufacturers and retailers, are exploring ways to adopt similar concepts. Software companies are taking an activ

  8. The effects of oil shocks on government expenditures and government revenues nexus in Iran (as a developing oil-export based economy)

    NARCIS (Netherlands)

    S.F. Dizaji (Sajjad Faraji)

    2012-01-01

    textabstractThe main purpose of this study is to investigate the dynamic relationship between government revenues and government expenditures in Iran as a developing oil export based economy. Moreover, I want to know how government expenditures and revenues respond to oil price (revenue) shocks. I u

  9. Mastering revenue cycle management: two strategies for tightening up the revenue stream.

    Science.gov (United States)

    Degaspari, John

    2011-05-01

    Having a good understanding of the billing process, whether through internal workflow audits or employing a software solution to make sure a hospital is being reimbursed for every service it provides, is crucial to maximizing revenue streams.

  10. Prioritization of Revenue Management Factors:A Synthetic Extent Analysis Approach

    OpenAIRE

    Mehmet Emre GULER

    2012-01-01

    Purpose: This paper presents a novel approach for revealing the success factors of revenue management practices in hospitality industry. Our study aims to point out the favorably contributing ‘ingredients’ of a successful revenue management application. We investigate what revenue managers have learned from their past experience by using real empirical data and fuzzy synthetic evaluation procedure. Researchers and practitioners may regard this work as a functional benchmark analyzing a functi...

  11. Revenue Management Performance Drivers: An Empirical Analysis at Four Points by Sheraton

    OpenAIRE

    Shroff, Avinash

    2009-01-01

    The purpose of this management project is to analyse the current and future scenario of the revenue streams of the Four Points hotel Mumbai in India. Revenue Management (RM) is an important tool for matching supply and demand by segmenting customers into different segments based on their willingness-to-pay and allocating scarce capacity to the different segments in a way that maximizes firm revenues. The benefits of RM are well accepted in the hospitality industry, and the technical aspects o...

  12. Hasilpedia: Transforming knowledge management at Inland Revenue Board of Malaysia

    Directory of Open Access Journals (Sweden)

    Intan Soraya Rosdi

    2016-06-01

    Full Text Available This paper provides a working example of how technology plays an important role in knowledge management for the Malaysia’s federal tax collection agency, Inland Revenue Board of Malaysia (IRBM. The IRBM had successfully gone through a five year organizational transformation process that had resulted in significant performance improvements duly recognized by the Malaysian government. Led by its visionary Chief Executive Officer (CEO, various initiatives had been implemented, including those which placed technology as a key driver in its operations. The focus of this paper is on the organization’s ‘knowledge base’ system, or the ‘k-base’. A computerized database for internal use, the k-base was developed in-house and currently managed by IRBM’s Information Technology Department. Originally created to support information sharing among the organization’s auditors, the k-base today features a myriad of information and is accessible by all employees. This paper will trace the journey of the k-base from its original version to being IRBM’s prized possession today as well as the organization’s plans for its future.

  13. 5 KPIs that require revenue cycle managers' attention.

    Science.gov (United States)

    Saharia, Devendra

    2014-09-01

    Revenue cycle leaders can gain the clearest insight into their organizations' revenue cycle performance by focusing in particular on five key performance indicators: Cash ratio. Medicare-billed accounts receivable (A/R) over 30 days as a percentage of total Medicare A/R. Third-party aging over 90 days. Bad debt expense. Customer experience.

  14. Airline revenue management: an overview of OR techniques 1982-2001

    NARCIS (Netherlands)

    K. Pak; N. Piersma (Nanda)

    2002-01-01

    textabstractWith the increasing interest in decision support systems and the continuous advance of computer science, revenue management is a discipline which has received a great deal of interest in recent years. Although revenue management has seen many new applications throughout the years, the

  15. Airline revenue management: an overview of OR techniques 1982-2001

    NARCIS (Netherlands)

    K. Pak; N. Piersma (Nanda)

    2002-01-01

    textabstractWith the increasing interest in decision support systems and the continuous advance of computer science, revenue management is a discipline which has received a great deal of interest in recent years. Although revenue management has seen many new applications throughout the years, the

  16. Demand Management Opportunities in E-fulfillment: What Internet Retailers Can Learn from Revenue Management

    NARCIS (Netherlands)

    N.A.H. Agatz (Niels); A. Campbell; M. Fleischmann (Moritz); J.A.E.E. van Nunen (Jo); M.W.P. Savelsbergh (Martin)

    2008-01-01

    textabstractIn this paper, we explain how Internet retailers can learn from proven revenue management concepts and use them to reduce costs and enhance service. We focus on attended deliveries as these provide the greatest opportunities and challenges. The key driver is service differentiation. Reve

  17. Demand Management Opportunities in E-fulfillment: What Internet Retailers Can Learn from Revenue Management

    NARCIS (Netherlands)

    N.A.H. Agatz (Niels); A.M. Campbell (Ann Melissa); M. Fleischmann (Moritz); J.A.E.E. van Nunen (Jo); M.W.P. Savelsbergh (Martin)

    2008-01-01

    textabstractIn this paper, we explain how Internet retailers can learn from proven revenue management concepts and use them to reduce costs and enhance service. We focus on attended deliveries as these provide the greatest opportunities and challenges. The key driver is service differentiation.

  18. Stochastic programming for multiple-leg network revenue management

    NARCIS (Netherlands)

    S.V. de Boer (Sanne); R. Freling (Richard); N. Piersma (Nanda)

    1999-01-01

    textabstractAirline seat inventory control is a very profitable tool in the airline industry. Mathematical programming models provide booking limits or bid-prices for all itineraries and fare classes based on demand forecasts. But the actual revenue generated in the booking process fails to meet exp

  19. Stochastic programming for multiple-leg network revenue management

    NARCIS (Netherlands)

    S.V. de Boer (Sanne); R. Freling (Richard); N. Piersma (Nanda)

    1999-01-01

    textabstractAirline seat inventory control is a very profitable tool in the airline industry. Mathematical programming models provide booking limits or bid-prices for all itineraries and fare classes based on demand forecasts. But the actual revenue generated in the booking process fails to meet

  20. Revenue management education (RevME), 30 April-2 May 2015, University of Delaware, USA

    OpenAIRE

    Koupriouchina, Larissa; van der Rest, Jean-Pierre; Wang, Xuan Lorna

    2015-01-01

    On 30 April–2 May, 2015, an inaugural Revenue Management Education Workshop on teaching Revenue Management (RM) was held at the University of Delaware. Made possible through generous support from Hyatt, the initiative was launched by Prof. Dr. Zvi Schwartz in order to facilitate a dialog among a selected group of hospitality RM educators and key industry players including: major international hotel chains, RM related technology and service providers and leading hospitality educators from worl...

  1. Hospital revenue cycle management and payer mix: do Medicare and Medicaid undermine hospitals' ability to generate and collect patient care revenue?

    Science.gov (United States)

    Rauscher, Simone; Wheeler, John R C

    2010-01-01

    The continuing efforts of government payers to contain hospital costs have raised concerns among hospital managers that serving publicly insured patients may undermine their ability to manage the revenue cycle successfully. This study uses financial information from two sources-Medicare cost reports for all US hospitals for 2002 to 2007 and audited financial statements for all bond-issuing, not-for-profit hospitals for 2000 to 2006 to examine the relationship between hospitals' shares of Medicare and Medicaid patients and the amount of patient care revenue they generate as well as the speed with which they collect their revenue. Hospital-level fixed effects regression analysis finds that hospitals with higher Medicare and Medicaid payer mix collect somewhat higher average patient care revenues than hospitals with more privately insured and self-pay patients. Hospitals with more Medicare patients also collect on this revenue faster; serving more Medicaid patients is not associated with the speed of patient revenue collection. For hospital managers, these findings may represent good news. They suggest that, despite increases in the number of publicly insured patients served, managers have frequently been able to generate adequate amounts of patient revenue and collect it in a timely fashion.

  2. Revenue cycle optimization in health care institutions. A conceptual framework for change management.

    Science.gov (United States)

    Mugdh, Mrinal; Pilla, Satya

    2012-01-01

    Health care providers in the United States are constantly faced with the enormous challenge of optimizing their revenue cycle to improve their overall financial performance. These challenges keep evolving in both scope and complexity owing to a host of internal and external factors. Furthermore, given the lack of control that health care providers have over external factors, any attempt to successfully optimize the revenue cycle hinges on several critical improvements aimed at realigning the internal factors. This study provides an integrated change management model that aims to reengineer and realign the people-process-technology framework by using the principles of lean and Six Sigma for revenue cycle optimization.

  3. Market Response toward Accrual Earnings Management, Real Transactions, and Strategic Revenue Recognition - Earnings Management1

    Directory of Open Access Journals (Sweden)

    Windy Puspita Dewi

    2015-01-01

    Full Text Available This study investigates how the capital market response to a variety of earnings management tools i.e., accrual-based earnings management, real transaction activities, and strategic revenue recognition. We measure the market response to the information content of earnings by the earnings response coefficient (ERC. By using pooled-OLS regression from 748 firm-years data of public listed companies on the Indonesian Stock Exchange (IDX in 2004-2009, we find some evidence of a negative association between earnings response coefficients and information content of earnings that contained earnings management. Our study find that real transactions earnings management in operating activities has negative association with earnings response coefficient, but we do not find any evidence from the other earnings management tools. The findings of this study imply that the market participants are able to capture a certain kind of earnings management behaviour that may reduce the earnings response coefficient.

  4. Dynamic Pricing for Airline Revenue Management under Passenger Mental Accounting

    Directory of Open Access Journals (Sweden)

    Yusheng Hu

    2015-01-01

    Full Text Available Mental accounting is a far-reaching concept, which is often used to explain various kinds of irrational behaviors in human decision making process. This paper investigates dynamic pricing problems for single-flight and multiple flights settings, respectively, where passengers may be affected by mental accounting. We analyze dynamic pricing problems by means of the dynamic programming method and obtain the optimal pricing strategies. Further, we analytically show that the passenger mental accounting depth has a positive effect on the flight’s expected revenue for the single flight and numerically illustrate that the passenger mental accounting depth has a positive effect on the optimal prices for the multiple flights.

  5. 6 essential elements for physician revenue cycle management.

    Science.gov (United States)

    Colton, Benjamin C; Wofford, David A

    2013-09-01

    To be effective, a professional fee billing operation requires the following elements: Capable management. An appropriate organizational model. Consolidated practice management systems. Transparency, standards, and controls. An appropriate coding and compliance model. ICD-10 preparedness.

  6. Scheduling, revenue management, and fairness in an academic-hospital radiology division.

    Science.gov (United States)

    Baum, Richard; Bertsimas, Dimitris; Kallus, Nathan

    2014-10-01

    Physician staff of academic hospitals today practice in several geographic locations including their main hospital. This is referred to as the extended campus. With extended campuses expanding, the growing complexity of a single division's schedule means that a naive approach to scheduling compromises revenue. Moreover, it may provide an unfair allocation of individual revenue, desirable or burdensome assignments, and the extent to which the preferences of each individual are met. This has adverse consequences on incentivization and employee satisfaction and is simply against business policy. We identify the daily scheduling of physicians in this context as an operational problem that incorporates scheduling, revenue management, and fairness. Noting previous success of operations research and optimization in each of these disciplines, we propose a simple unified optimization formulation of this scheduling problem using mixed-integer optimization. Through a study of implementing the approach at the Division of Angiography and Interventional Radiology at the Brigham and Women's Hospital, which is directed by one of the authors, we exemplify the flexibility of the model to adapt to specific applications, the tractability of solving the model in practical settings, and the significant impact of the approach, most notably in increasing revenue by 8.2% over previous operating revenue while adhering strictly to a codified fairness and objectivity. We found that the investment in implementing such a system is far outweighed by the large potential revenue increase and the other benefits outlined. Copyright © 2014 AUR. Published by Elsevier Inc. All rights reserved.

  7. Optimizing MPBSM Resource Allocation Based on Revenue Management: A China Mobile Sichuan Case

    Directory of Open Access Journals (Sweden)

    Xu Chen

    2015-01-01

    Full Text Available The key to determining the network service level of telecom operators is resource allocation for mobile phone base station maintenance (MPBSM. Given intense market competition and higher consumer requirements for network service levels, an increasing proportion of resources have been allocated to MPBSM. Maintenance costs account for the rising fraction of direct costs, and the management of MPBSM resource allocation presents special challenges to telecom operators. China Mobile is the largest telecom operator in the world. Its subsidiary, China Mobile Sichuan, is the first in China to use revenue management in improving MPBSM resource allocation. On the basis of comprehensive revenue (including both economic revenue and social revenue, the subsidiary established a classification model of its base stations. The model scientifically classifies more than 25,000 base stations according to comprehensive revenue. China Mobile Sichuan also conducted differentiation allocation of MPBSM resources on the basis of the classification results. Furthermore, it optimized the assessment system of the telecom base stations to establish an assurance system for the use of MPBSM resources. After half-year implementation, the cell availability of both VIP base stations and total base stations significantly improved. The optimization also reduced economic losses to RMB 10.134 million, and enhanced customer satisfaction with network service by 3.2%.

  8. Revenue Management and it impacts on its actors in the hospitality industry

    OpenAIRE

    Le Torc'h, Maëla

    2015-01-01

    Since its apparition in the seventies due to the deregulation of airlines companies, Revenue Management has evolved and became strong strategic management tool for companies of services. Some of the industries concerned by this management are airlines companies, hospitality industry, railway industry, restaurants, entertainments parks, etc… We focused our study on the hospitality industry. This industry is currently one of the most active in the world and there is strong competitiveness withi...

  9. 5 things to look for in a next-generation revenue cycle management system.

    Science.gov (United States)

    Buysman, Loren

    2010-08-01

    Healthcare leaders should look for five key attributes in a next-generation revenue cycle management system: The ability to provide real-time information. Exception-based workflow. Features that support financially aware care. Virtual business office functionality. Functionality that supports an enhanced consumer experience.

  10. Combined overbooking and seat inventory control for two-class revenue management model

    Directory of Open Access Journals (Sweden)

    Murati Somboon

    2016-12-01

    Full Text Available We propose a two-class revenue management (RM model, which combines two of the most important RM strategies, namely overbooking and seat inventory control for a passenger airline. We derive a closed-form expression for an optimal overbooking limit that maximizes the expected profit, and analytically perform sensitivity analysis by changing model parameters such as a revenue, a penalty cost associated with unsatisfied demand, a show-up probability, a refund, a denied boarding cost, and a plane capacity.

  11. Hospital financial management: what is the link between revenue cycle management, profitability, and not-for-profit hospitals' ability to grow equity?

    Science.gov (United States)

    Singh, Simone Rauscher; Wheeler, John

    2012-01-01

    Effective revenue cycle management--from appointment scheduling and patient registration at the front end of the revenue cycle to billing and cash collections at the back end--plays a crucial role in hospitals' efforts to improve their financial performance. Using data for 1,397 bond-issuing, not-for-profit US hospitals for 2000 to 2007, this study analyzed the relationship between hospitals' performance at managing the revenue cycle and their profitability and ability to build equity capital. Hospital-level fixed effects regression analysis was used to model four different measures of profitability and equity capital as functions of two key financial indicators of revenue cycle management--amount of patient revenue and speed of revenue collection. The results indicated that higher amounts of patient revenue in relation to a hospital's assets were associated with statistically significant increases in operating and total profit margins, free cash flow, and equity capital (p revenue per dollar of assets invested reported improved financial performance. Likewise, a statistically significant link existed between lower revenue collection periods and all four indicators of hospital financial performance (p revenue reported higher profit margins and larger equity values. For revenue cycle managers, these findings represent good news: Streamlining a hospital's management of the patient revenue cycle can advance the organization's financial viability by improving profitability and enabling equity growth.

  12. Financial sustainability in municipal solid waste management--costs and revenues in Bahir Dar, Ethiopia.

    Science.gov (United States)

    Lohri, Christian Riuji; Camenzind, Ephraim Joseph; Zurbrügg, Christian

    2014-02-01

    Providing good solid waste management (SWM) services while also ensuring financial sustainability of the system continues to be a major challenge in cities of developing countries. Bahir Dar in northwestern Ethiopia outsourced municipal waste services to a private waste company in 2008. While this institutional change has led to substantial improvement in the cleanliness of the city, its financial sustainability remains unclear. Is the private company able to generate sufficient revenues from their activities to offset the costs and generate some profit? This paper presents a cost-revenue analysis, based on data from July 2009 to June 2011. The analysis reveals that overall costs in Bahir Dar's SWM system increased significantly during this period, mainly due to rising costs related to waste transportation. On the other hand, there is only one major revenue stream in place: the waste collection fee from households, commercial enterprises and institutions. As the efficiency of fee collection from households is only around 50%, the total amount of revenues are not sufficient to cover the running costs. This results in a substantial yearly deficit. The results of the research therefore show that a more detailed cost structure and cost-revenue analysis of this waste management service is important with appropriate measures, either by the privates sector itself or with the support of the local authorities, in order to enhance cost efficiency and balance the cost-revenues towards cost recovery. Delays in mitigating the evident financial deficit could else endanger the public-private partnership (PPP) and lead to failure of this setup in the medium to long term, thus also endangering the now existing improved and currently reliable service. We present four options on how financial sustainability of the SWM system in Bahir Dar might be enhanced: (i) improved fee collection efficiency by linking the fees of solid waste collection to water supply; (ii) increasing the value

  13. Increased Use of Care Management Processes and Expanded Health Information Technology Functions by Practice Ownership and Medicaid Revenue.

    Science.gov (United States)

    Rodriguez, Hector P; McClellan, Sean R; Bibi, Salma; Casalino, Lawrence P; Ramsay, Patricia P; Shortell, Stephen M

    2016-06-01

    Practice ownership and Medicaid revenue may affect the use of care management processes (CMPs) for chronic conditions and expansion of health information technology (HIT). Using a national cohort of medical practices, we compared the use of CMPs and HIT from 2006/2008 to 2013 by practice ownership and level of Medicaid revenue. Poisson regression models estimated changes in CMP use, and linear regression estimated changes in HIT, by practice ownership and Medicaid patient revenue, controlling for other practice characteristics. Compared with physician-owned practices, system-owned practices adopted a greater number of CMPs and HIT functions over time (p revenue (≥30.0%) was associated with less adoption of CMPs (p revenue were more likely than physician-owned practices with high Medicaid revenue to adopt CMPs over time. System and community health center ownership appear to help high Medicaid practices overcome CMP adoption constraints.

  14. SINGLE CRITERION SUPPLY CHAIN MANAGEMENT IN OLIVE OIL INDUSTRY

    Directory of Open Access Journals (Sweden)

    Silvija Vlah Jerić

    2010-12-01

    Full Text Available In this work we consider the supply chain management in olive oil industry. We construct the mixed-integer programming model connecting the optimization of olives harvesting and storage and olive oil production. The goal is to maximize the olive oil producer profit consisting of revenue, production cost and storage cost. In the same time, we have to take into the consideration the farmers’ (suppliers’ utility too. Namely, the suppliers want to maintain the harvest delay and delivery cost as minimal as possible. In the case of single criterion optimization problem we suppose that the producer is taking care of all five goals, so the objective function consists of the producer’s revenue, storage cost, production cost, harvest delay and delivery cost with the appropriate sign. Due to the big dimension of the problem two heuristics are proposed for solving it. Some simulations are performed and the results show good heuristics behavior.

  15. Financial sustainability in municipal solid waste management – Costs and revenues in Bahir Dar, Ethiopia

    Energy Technology Data Exchange (ETDEWEB)

    Lohri, Christian Riuji, E-mail: christian.lohri@eawag.ch; Camenzind, Ephraim Joseph, E-mail: ephraimcamenzind@hotmail.com; Zurbrügg, Christian, E-mail: christian.zurbruegg@eawag.ch

    2014-02-15

    Highlights: • Cost-revenue analysis over 2 years revealed insufficient cost-recovery. • Expenses for motorized secondary collection increased by 82% over two years. • Low fee collection rate and reliance on only one revenue stream are problematic. • Different options for cost reduction and enhanced revenue streams are recommended. • Good public–private alliance is crucial to plan and implement improvement measures. - Abstract: Providing good solid waste management (SWM) services while also ensuring financial sustainability of the system continues to be a major challenge in cities of developing countries. Bahir Dar in northwestern Ethiopia outsourced municipal waste services to a private waste company in 2008. While this institutional change has led to substantial improvement in the cleanliness of the city, its financial sustainability remains unclear. Is the private company able to generate sufficient revenues from their activities to offset the costs and generate some profit? This paper presents a cost-revenue analysis, based on data from July 2009 to June 2011. The analysis reveals that overall costs in Bahir Dar’s SWM system increased significantly during this period, mainly due to rising costs related to waste transportation. On the other hand, there is only one major revenue stream in place: the waste collection fee from households, commercial enterprises and institutions. As the efficiency of fee collection from households is only around 50%, the total amount of revenues are not sufficient to cover the running costs. This results in a substantial yearly deficit. The results of the research therefore show that a more detailed cost structure and cost-revenue analysis of this waste management service is important with appropriate measures, either by the privates sector itself or with the support of the local authorities, in order to enhance cost efficiency and balance the cost-revenues towards cost recovery. Delays in mitigating the evident

  16. Pain management improves care and revenue: an interview with ProCare Systems.

    Science.gov (United States)

    Davis, F N; Walsh, C

    2000-01-01

    As provider and managed care organizations continue to look for better ways to control costs and improve patient outcomes, disease management programs are getting an increasing share of their attention. One often-over-looked area with significant potential to improve outcomes, reduce costs, and enhance revenues is pain management. It has been estimated that at least 40 percent of senior citizens suffer from chronic pain, and as the population ages, the number of chronic pain sufferers will only increase. Pain management companies have been forming to meet the current and future demand for comprehensive pain management programs. One such company is ProCare Systems, a single-specialty physician practice management company based in Grand Rapids, Michigan. HFM spoke with Fred N. Davis, MD, president and cofounder of ProCare Systems, and Cyndy Walsh, ProCare System's CEO, about pain management programs and the patient care and financial impact they can effect.

  17. The impact of alcohol management practices on sports club membership and revenue.

    Science.gov (United States)

    Wolfenden, L; Kingsland, M; Rowland, B; Dodds, P; Sidey, M; Sherker, S; Wiggers, J

    2016-04-13

    Issue addressed: The aim of this study was to assess the impact of an alcohol management intervention on community sporting club revenue (total annual income) and membership (number of club players, teams and spectators).Methods: The study employed a cluster randomised controlled trial design that allocated clubs either an alcohol accreditation intervention or a control condition. Club representatives completed a scripted telephone survey at baseline and again ~3 years following. Demographic information about clubs was collected along with information about club income.Results: Number of players and senior teams were not significantly different between treatment groups following the intervention. The intervention group, however, showed a significantly higher mean number of spectators. Estimates of annual club income between groups at follow-up showed no significant difference in revenue.Conclusions: This study found no evidence to suggest that efforts to reduce alcohol-related harm in community sporting clubs will compromise club revenue and membership.So what?: These findings suggest that implementation of an intervention to improve alcohol management of sporting clubs may not have the unintended consequence of harming club viability.

  18. The Scatter Search Based Algorithm to Revenue Management Problem in Broadcasting Companies

    Science.gov (United States)

    Pishdad, Arezoo; Sharifyazdi, Mehdi; Karimpour, Reza

    2009-09-01

    The problem under question in this paper which is faced by broadcasting companies is how to benefit from a limited advertising space. This problem is due to the stochastic behavior of customers (advertiser) in different fare classes. To address this issue we propose a mathematical constrained nonlinear multi period model which incorporates cancellation and overbooking. The objective function is to maximize the total expected revenue and our numerical method performs it by determining the sales limits for each class of customer to present the revenue management control policy. Scheduling the advertising spots in breaks is another area of concern and we consider it as a constraint in our model. In this paper an algorithm based on Scatter search is developed to acquire a good feasible solution. This method uses simulation over customer arrival and in a continuous finite time horizon [0, T]. Several sensitivity analyses are conducted in computational result for depicting the effectiveness of proposed method. It also provides insight into better results of considering revenue management (control policy) compared to "no sales limit" policy in which sooner demand will served first.

  19. Estimation of risk management effects on revenue and purchased feed costs on US dairy farms.

    Science.gov (United States)

    Hadrich, Joleen C; Johnson, Kamina K

    2015-09-01

    Variations in milk and feed prices directly affect dairy farm risk management decisions. This research used data from the 2010 US Department of Agriculture-Agricultural Resource Management Surveys phase III dairy survey to examine how risk management tools affected revenues and expenses across US dairy farms. The survey was sent to 26 states and collected information on costs and returns to individual dairy farms. This research used the information from milk sales, crops sales, feed expenses, and farm and operator characteristics, as well as the use of risk management tools. Matching methodology was used to evaluate the effect of 5 independent risk management tools on revenues and expenses: selling milk to a cooperative, using a commodity contract to sell grain, feeding homegrown forage at a basic and intensive level, and use of a nutritionist. Results showed that dairy farms located in the Midwest and East benefit from selling milk to a cooperative and using commodity contracts to sell grain. Across the United States, using a nutritionist increased total feed costs, whereas a feeding program that included more than 65% homegrown forages decreased total feed costs. Results point to benefits from educational programming on risk management tools that are region specific rather than a broad generalization to all US dairy farmers.

  20. Revenue management v malém ubytovacím zařízení

    OpenAIRE

    Lebedeva, Anna

    2017-01-01

    The topic of this thesis is Revenue Management and application of its principles in a small accommodation facility. There are many publications from Czech and international scholars, dedicated to Revenue Management as an indispensable part of any industry. In this thesis its main principles, which were created for use by airline companies and big hotels. This work describes application of their adaptated version in a small hotel and results of this application.

  1. Online QoS/Revenue Management for Third Generation Mobile Communication Networks

    OpenAIRE

    Lohmann, Marco

    2004-01-01

    This thesis shows how online management of both quality of service (QoS) and provider revenue can be performed in third generation (3G) mobile networks by adaptive control of system parameters to changing traffic conditions. As a main result, this approach is based on a novel call admission control and bandwidth degradation scheme for real-time traffic. The admission controller considers real-time calls with two priority levels: calls of high priority have a guaranteed bit-rate, whereas calls...

  2. Investigating Effect of Development of Agricutural, Industrial, Service and Oil Revenue to ICOR ofAgricultural Sector

    Directory of Open Access Journals (Sweden)

    Zakiyeh Sadeghi

    2014-09-01

    Full Text Available In this study, considering the importance of incremental capital output ratio (ICOR in agriculture Investment capital and self-sufficiency in this sector in order to grow and being influenced by the past and previous relationships strong agricultural sector productivity growth in other sectors of the economy, especially the effect of oil revenues, was trying to, long-term relationships as well as their adjustment process described by the Autoregressive-Distributed Lag model (ARDL to investigate.The results also confirm the long-run relationship between the variables of the model show that oil revenues in appropriate path to growth agricultural productivity have beentoo much attention to the industry and imports of agricultural products decreased investment in agricultural productivity. However, the service sector growth by improving marketing activities and financing farmers to improve venture capital productivity in the agricultural sector operates. In the long run, adjusting the intersection, the model indicates improved productivity in the agricultural sector is of capital. Shown the necessary support to the agricultural sector in the short term.

  3. Revenue management for foodstuff production to secure domestic supply in Indonesia

    Science.gov (United States)

    Hisyam, Ibnu

    2017-06-01

    This paper describes the application of revenue management in government services to ensure sufficient domestic supply of food in Indonesia. The use of this approach means that the government runs a specific effort to radically be able to solve the core problem. The resources for domestic food production are owned by more than 26 million families of farmers and more than 4 thousands agricultural companies. To achieve the expected quantity of foodstuff supplies, a special effort needs to take into account the profit for producers in allocating the resources at an appropriate level. With revenue management, the price of foodstuff to ensure adequate domestic supply to a certain level of productivity can be known. In this context, the price may be reduced if there is an increase in productivity. For this purpose, the supply curve and the demand-supply equilibrium of foodstuff have been modeled and specific government programs to increase productivity were formulated. One important finding here is that the macroeconomic policy of the government can be integrated to a microeconomic policy of foodstuff producers for one or more certain objectives.

  4. Iraq: Oil and Gas Legislation, Revenue Sharing, and U.S. Policy

    Science.gov (United States)

    2008-10-01

    that Iraq would need an estimated $20 billion to $30 billion over the next several years to reach and sustain a crude oil production capacity of 5...to Congress that “billions of dollars in capital investment are needed to produce substantial increases in crude oil production , transport, and export

  5. Sistem Supply Chain Crude-Palm-Oil Indonesia dengan Mempertimbangkan Aspek Economical Revenue, Social Welfare dan Environment

    Directory of Open Access Journals (Sweden)

    Kuncoro Harto Widodo

    2010-01-01

    Full Text Available Crude-Palm-Oil (CPO is an agro-industrial commodity which has a strategic value to be developed for Indonesian economy and social welfare. Production and export of Indonesian CPO increase progressively in the view years so that CPO is one of the pre-eminent products of Indonesia. On the other hand, however, they could give two negative impacts. First, a less CPO supply for domestic market as a result of export growing. Second, a worse environment as an effect of the opening new palm plantations. We, therefore, construct and simulate the system model for analyzing the relationships between the components and for describing their behaviour within the supply chain of CPO by using a dynamic model. The result shows that in the next 30 years, the revenue of Indonesian CPO industries tends to increase. The biggest revenue will be achieved in the year 23rd. The maximum addition of plantation employees is in the year 7th as well as in the year 17th. Deforestation would be the highest in the year 7th and 17th in which 2008 as a basic year.

  6. Revenue Submodularity

    Science.gov (United States)

    Dughmi, Shaddin; Roughgarden, Tim; Sundararajan, Mukund

    We introduce revenue submodularity, the property that market expansion has diminishing returns on an auction’s expected revenue. We prove that revenue submodularity is generally possible only in matroid markets, that Bayesian-optimal auctions are always revenue-submodular in such markets, and that the VCG mechanism is revenue-submodular in matroid markets with IID bidders and “sufficient competition”. We also give two applications of revenue submodularity: good approximation algorithms for novel market expansion problems, and approximate revenue guarantees for the VCG mechanism with IID bidders.

  7. On the Origin-Destination Demands Linear Programming Model for Network Revenue Management with Customer Choice

    Directory of Open Access Journals (Sweden)

    Feng Liu

    2013-06-01

    Full Text Available In this study, we research the problem of network revenue management with customer choice based on the Origin-Destination (O-D demands. By dividing customers into different segments according to O-D pairs, we consider a network capacity control problem where each customer chooses the open product within the segment he belongs to. Starting with a Markov Decision Process (MDP formulation, we approximate the value function with an affine function of the state vector. The affine function approximation results in a new Linear Program (LP which yields tighter bounds than the Choice-based Deterministic Linear Program (CDLP. We give a column generation procedure for solving the LP within a desired optimality tolerance and present numerical results which show the policy perform from our solution approach can outperform that from the CDLP.

  8. Revenue enhancement through total quality management/continuous quality improvement (TQM/CQI) in outpatient coding and billing.

    Science.gov (United States)

    Dwore, R B; Murray, B P; Parsons, R J; Smith, P M; Vorderer, L H

    1995-01-01

    To survive and thrive, rural hospitals are seeking enhanced revenues. This study focuses on outpatient laboratory and radiology coding and billing accuracy in a nonrandom sample of seven rural hospitals in a Western state. Information was gathered on (1) procedures incorrectly coded, (2) potential revenue increases from correct coding and billing, (3) barriers to implementing changes, and (4) perceived audit value. The identified major source of potential revenue enhancement was increased fees from private payers. Correct coding and billing to Medicare and Medicaid offered the potential of additional revenue. Participating administrators appreciated the validation of coding and billing practices and identification of potential enhanced revenues. Five of seven hospitals (71.4%) selectively implemented recommended changes. Complete compliance with recommended changes was limited by barriers of tradition, competition, and reimbursement, which must be overcome to realize successful implementation. Joint Commission on Accreditation of Healthcare Organization's (JCAHO) new Total Quality Management/Continuous Quality Improvement (TQM/CQI) emphasis provides an opportunity for revenue enhancement through coding/billing assessments and interdepartmental focus and coordination.

  9. Iraq: Oil and Gas Legislation, Revenue Sharing, and U.S. Policy

    Science.gov (United States)

    2007-06-26

    potential for the majority Shiite Arab community to directly or indirectly control the makeup of Iraq’s cabinet in Iraq’s democratic system and the...dominated by Shiite parties under Iraq’s democratic system . The UIA also reportedly supports the creation of a strong Iraq National Oil Company to limit the

  10. Factors affecting revenue from the management of pelvis and acetabulum fractures.

    Science.gov (United States)

    Vallier, Heather A; Cureton, Beth Ann; Patterson, Brendan M

    2013-05-01

    The purpose was to define charges and reimbursement in the management of pelvis and acetabulum fractures and to identify opportunities for revenue enhancement. Retrospective review. Level 1 trauma center. Four hundred sixty-five patients with 210 pelvic ring injuries and 285 acetabulum fractures. All fractures were treated surgically. Professional and facility charges and collections were determined for each patient. Costs of care and profitability were calculated for patients with isolated pelvis or acetabulum fractures. : Definitive fixation was ≤ 24 hours of injury in 35% and >72 hours in 24%. Mean hospital length of stay (LOS) was 9.2 days, with mean 3.1 days in the intensive care unit (ICU). Mean facility charges were $51,069 with collections of $22,702 (44%). Mean orthopaedic professional charges were $20,184 with collections of $4629 (23%). Combined pelvis and acetabulum fractures had the highest facility collection rates (49%) with lower professional collections (21%) versus isolated fractures (25%, P = 0.03). The payer mix had significantly more commercial (27%), managed care (27%), and Bureau of Worker's Compensation (10%) versus the entire hospital, despite progressively more patients with Medicaid or no insurance during the study. Uninsured patients were significantly younger with lower injury severity score. Fractures managed definitively ≤ 24 hours had shorter LOS, shorter ICU stay, and fewer complications, with mean net facility revenue over costs of $2376. Longer LOS due to complications increased initial hospital costs by a mean of $14,829. Patients with multiple injuries generated higher facility charges and collection rates. Professional collection rates were lower in patients with more than 1 surgical procedure in the same setting. Trauma patients were more likely to have commercial, managed care, and Bureau of Worker's Compensation insurance versus the entire hospital. Fractures managed definitively within 24 hours were associated with

  11. Innovative revenue generation.

    Science.gov (United States)

    Pink, G H; Deber, R B; Lavoie, J N; Aserlind, E

    1991-01-01

    Innovative revenue generation by Canadian hospitals is drawing increasing attention. After a critical examination of the literature, we classified these into six areas: clinical/diagnostic insured services, clinical/diagnostic non-insured services, hotel services, retail services, administrative services and financial activities. We concluded that many Canadian hospitals are engaging in innovative revenue generation activities, the success of such activities has been mixed, there are many factors to consider when selecting revenue generation activities, many aspects of innovative revenue generation involve sophisticated business and risk management skills not traditionally required in hospital management, and implementation of many such activities requires support from the hospital board, hospital staff and medical staff.

  12. A comparative analysis of revenue and cost-management strategies of not-for-profit and for-profit hospitals.

    Science.gov (United States)

    Shukla, R K; Pestian, J; Clement, J

    1997-01-01

    Not-for-profit (NFP) and for-profit (FP) hospitals were compared on several performance indicators including revenues, costs, productivity/efficiency, and profitability. The indicators were adjusted, where appropriate, for outpatient activity and a case-mix index for all patients. FP hospitals had higher profit margins as well as higher gross and net revenues per case-mix adjusted admission. On the other hand, NFP hospitals had lower total cost per case-mix adjusted admission even after subtracting taxes from FP hospital costs. There were no significant differences between the two groups on efficiency and productivity indicators--paid hours per case-mix adjusted admissions, occupancy levels, and case-mix adjusted ALOS. The higher profits of FP hospitals were attributed to revenue management rather than cost and efficiency management.

  13. With Medicare revenues at stake, ED managers place new importance on elevating the patient experience.

    Science.gov (United States)

    2012-01-01

    With a portion of Medicare revenue soon to be on the line based on patient satisfaction, ED managers have a heightened focus on making sure patients not only receive first-rate care, but that they also come away from the experience with good things to say. Some hospitals have implemented "patient centric" training for all employees, including the clinical staff, and they're getting regular feedback from patients on things they could do better. Furthermore, patient throughput--always an important factor--has taken on added significance. Beginning this fall, Medicare will begin withholding 1% of payments to hospitals so that it can use these funds to provide incentives to institutions that score high on patient satisfaction. The percent of payments withheld will rise to 2% by 2017. ED managers have implemented rounding through the waiting areas so that patients and family members are kept informed, and they're coming up with new ways to shorten patient-to-provider times. Experts say patient views of time spent in the ED also impact satisfaction scores from inpatient stays. Sophistication in the art of cue management is helping some EDs clear waiting rooms and maximize resources.

  14. Iraq: Oil and Gas Legislation, Revenue Sharing, and U.S. Policy

    Science.gov (United States)

    2009-07-17

    Integrated Strategic Plan Needed to Help Restore Iraq’s Oil and Electricity Sectors,” GAO-07-677, May 15, 2007. 22 See U.S. Department of Defense...26 Sabah Jerges, “Iraqi Sunni Faction Calls for Ban on PSAs,” Platts Oilgram News, Volume...reconstruction progress if left unaddressed. Changes in security conditions, Iraqi political reconciliation, and international supply and demand may

  15. Ghana Petroleum Fund Experiment. ´Can a Petroleum Fund help Ghana manage its petroleum revenue (wealth)? An Experimental Inquiry´

    OpenAIRE

    Osei Kontor, Dennis

    2010-01-01

    Ghana starts petroleum production and export business in the third quarter of 2010. The management of the petroleum tax revenue is seen as timely fiscal policy decisions by the government and its partners. These policy decisions could either lead to a “blessing”; managing the revenue well or a “curse”; mismanaging the revenue, if right decisions are not taken. Studies also show that people commonly misperceive the dynamics of a system when making decisions, resulting to poor...

  16. Revenue Management - současný stav a perspektivy dalšího rozvoje v oblasti hotelnictví

    OpenAIRE

    Jenčková, Jiřina

    2017-01-01

    This doctoral dissertation thesis focuses on current turnover management following principles of Revenue management in the field of hospitality in the Czech Republic. Final part of the thesis offers also prognosis of future development. The goal is to introduce Revenue management as an economic and management approach to direction of accommodation establishments, which maximize turnover. It uses optimum recovery ratio of accommodation capacity in combination with maximum average rate and pric...

  17. Managing Mexican Oil: Politics or Economics?

    Directory of Open Access Journals (Sweden)

    Alicia Puyana Mutis

    2008-07-01

    Full Text Available During decades the policies towards oil and energy implemented in Mexico have resulted in the de pletion of reserves, the explosion of debt of Pemex (90 per cent of its capital, and the dramatic petrolization of the total fiscal revenue. High prices, the war on terror and political instability in oil rich regions have reinforced usA policy of "energy security" and the interest in the creation of the Common Market on Energy, as the way to strengthen the TLCAN. To respond to these two forces Mexico will have to reform its traditional oil policy. All possible options: to reduce the fiscal burden upon Pemex or to open to private investments the exploration of oil have excruciating political costs, which no government has shown the will to confront.

  18. Mismanagement of Oil and Gas Resource Revenues in Africa: Lessons for Ghana’s Budding Oil and Gas Industry

    Science.gov (United States)

    2013-06-13

    public funds and attract foreign exchange and new technology . It was also meant to generate income for infrastructural and social development...This amount would be paid through a London-based Citibank escrow account. An independent board had the responsibility of supervising the management of

  19. The Effects of Applying Revenue Management on Customer Satisfaction in Airline Industry: An Experimental Study in Indonesia

    Directory of Open Access Journals (Sweden)

    Rambat Lupiyoadi

    2013-06-01

    Full Text Available This research mainly discusses about the effects of applying revenue management, specifically in the contexts of inventory control (variation in ticket prices for the same flight and class and denied boarding (permissibility of reservations exceeding carrying capacity as a hedging practice over the possibility of tickets cancellation on the customers’ satisfaction toward airlines in Indonesia. Experimental method was applied on the research, involving students from University of Indonesia asparticipants. The results showed that inventory control policy partly affected customer satisfaction, while the denied boarding policy fully affected their satisfaction. These research findings can contributeto further studies on consumers’ behaviour in dynamic airlines industry, mainly in emerging markets such as Indonesia.Keywords: Airlines, Revenue Management, Customer Satisfaction

  20. IMPACTO DEL REVENUE MANAGEMENT EN LOS SISTEMAS DE CONTROL DE GESTIÓN

    Directory of Open Access Journals (Sweden)

    EMMA CASTELLÓ TALIANI

    2016-01-01

    Full Text Available El Revenue Management (RM tiene por objeto prever la demanda de productos o servicios de la manera más precisa posible, a fin de poder establecer y adaptar las decisiones de precio y disponi - bilidad de productos, en los diferentes canales de venta, y maximizar la rentabilidad. El RM trata de maximizar el ingreso que puede alcanzar una empresa con una capacidad fija de fabricación de un producto o de prestación de un servicio; así, el objetivo es tratar de destinar la capacidad a aquellos clientes que aportan más valor a la empresa, asignándoles la capacidad adecuada. En este marco de actuación se suele aludir, constantemente, a la necesidad de generar un resultado, o alcanzar una rentabilidad, sin embargo a estos efectos sólo se toman en consideración los costes variables, y en menor medida los costes fijos, lo que nos lleva a plantear la cuestión ¿qué impacto tiene el método de cálculo de costes en los procesos de gestión de ingresos? Esta es la cuestión que confor - ma el objetivo del presente artículo, al identificar cuáles son las interrelaciones que existen entre la contabilidad de gestión y el RM, dado que ambas perspectivas son complementarias en el logro de un objetivo común, como es buscar la mayor eficiencia y efectividad económica de las operaciones desarrolladas por cualquier empresa.

  1. Consumer behaviour and sales forecast accuracy: what’s going on and how should revenue managers respond?

    OpenAIRE

    Currie, Christine S.M.; Rowley, Ian T.

    2010-01-01

    Since the Lehman’s crash in 2008 anecdotal evidence from the Revenue Management Society in the UK suggests that consumer buying behaviour has changed significantly. Consumers are buying different things, at different times and through different channels. As a result forecast accuracy is poor and many companies are turning off the automated forecasting systems and relying on analysts to predict booking behaviour. Historical data alone cannot be used to predict future sales in times of flux suc...

  2. Implications of workforce and financing changes for primary care practice utilization, revenue, and cost: a generalizable mathematical model for practice management.

    Science.gov (United States)

    Basu, Sanjay; Landon, Bruce E; Song, Zirui; Bitton, Asaf; Phillips, Russell S

    2015-02-01

    Primary care practice transformations require tools for policymakers and practice managers to understand the financial implications of workforce and reimbursement changes. To create a simulation model to understand how practice utilization, revenues, and expenses may change in the context of workforce and financing changes. We created a simulation model estimating clinic-level utilization, revenues, and expenses using user-specified or public input data detailing practice staffing levels, salaries and overhead expenditures, patient characteristics, clinic workload, and reimbursements. We assessed whether the model could accurately estimate clinic utilization, revenues, and expenses across the nation using labor compensation, medical expenditure, and reimbursements databases, as well as cost and revenue data from independent practices of varying size. We demonstrated the model's utility in a simulation of how utilization, revenue, and expenses would change after hiring a nurse practitioner (NP) compared with hiring a part-time physician. Modeled practice utilization and revenue closely matched independent national utilization and reimbursement data, disaggregated by patient age, sex, race/ethnicity, insurance status, and ICD diagnostic group; the model was able to estimate independent revenue and cost estimates, with highest accuracy among larger practices. A demonstration analysis revealed that hiring an NP to work independently with a subset of patients diagnosed with diabetes or hypertension could increase net revenues, if NP visits involve limited MD consultation or if NP reimbursement rates increase. A model of utilization, revenue, and expenses in primary care practices may help policymakers and managers understand the implications of workforce and financing changes.

  3. Criterion 6, indicator 40 : distribution of revenues derived from forest management

    Science.gov (United States)

    Kenneth Skog; James Howard; Rebecca Westby

    2011-01-01

    For the forestry and logging, wood products, paper products, and wood furniture industries, in 2002, of a total $72.5 billion (2005$) in wages, profits and taxes, 80% went to wages, 18% to profits and 2% to taxes; 43% was provided by paper products industries, 35% by wood products industries, 17% by wood furniture industries and 5% by forestry and logging. Revenues to...

  4. Electric sales and revenue: 1993

    Energy Technology Data Exchange (ETDEWEB)

    1995-01-01

    The Electric Sales and Revenue is prepared by the Survey Management Division, Office of Coal, Nuclear, Electric and Alternate Fuels; Energy Information Administration (EIA); US Department of Energy. This publication provides information about sales of electricity, its associated revenue, and the average revenue per kilowatthour sold to residential, commercial, industrial, and other consumers throughout the United States. The sales, revenue, and average revenue per kilowatthour data provided in the Electric Sales and Revenue are based on annual data reported by electric utilities for the calendar year ending December 31, 1993. Operating revenue includes energy charges, demand charges, consumer service charges, environmental surcharges, fuel adjustments, and other miscellaneous charges. The revenue does not include taxes, such as sales and excise taxes, that are assessed on the consumer and collected through the utility. Average revenue per kilowatthour is defined as the cost per unit of electricity sold and is calculated by dividing retail sales into the associated electric revenue. Because electric rates vary based on energy usage, average revenue per kilowatthour are affected by changes in the volume of sales. The sales of electricity, associated revenue, and average revenue per kilowatthour data provided in this report are presented at the national, Census division, State, and electric utility levels.

  5. Managing the environmental challenges of oil sand development

    Energy Technology Data Exchange (ETDEWEB)

    Weagle, K. [Cumulative Environmental Management Association, Fort McMurray, AB (Canada)

    2003-07-01

    A brief overview of the development of the oil sand industry in Alberta was provided with reference to proposed projects, government revenue, and jobs in the industry between 1995 and 2002. The major environmental concerns facing the industry are: corporations and environmental risk; the process required by both the federal government and the government of Alberta to address cumulative effects; and, an increased interest in resource development. Self-regulation in the sector was discussed, examining who pays the bills, and the triad of self-regulation. The author described the Cumulative Environmental Management Association (CEMA) as being a multi-shareholder group working to implement sustainable development strategies by promoting management and understanding of cumulative impacts. The 14 themes of CEMA were examined, its goals reviewed, and the corporate structure described. Other challenges facing the oil sands industry originate from the Kyoto Protocol negotiations and construction costs. The Alberta government fosters a climate that encourages continued development in Alberta's oil sands areas. figs.

  6. Retaining customers in a managed care market. Hospitals must understand the connection between patient satisfaction, loyalty, retention, and revenue.

    Science.gov (United States)

    Gemme, E M

    1997-01-01

    Traditionally, health care patients have been treated by health care professionals as people with needs rather than as customers with options. Although managed care has restricted patient choice, choice has not been eliminated. The premise of this article is that patients are primary health care consumers. Adopting such a premise and developing an active customer retention program can help health care organizations change their culture for the better, which may lead to higher customer retention levels and increased revenues. Customer retention programs based on service excellence that empower employees to provide excellent care can eventually lead to a larger market share for health care organizations trying to survive this era of intense competition.

  7. Gestión de precios en un sistema de Revenue Management hotelero en línea

    Directory of Open Access Journals (Sweden)

    Lluís Prats Planagumà

    2012-10-01

    Full Text Available The computerization of the Revenue Management (RM systems in the tourism industry has increased in recent years, as well as their uses in tourism companies. Moreover, these systems turned into the on-line management. Although the hotel sector seems to drive a slower speed of implementation of these systems than other sectors like the aerial or the maritime, the applications of RM applied to the hotel sector tend to fulfill three basic premises, 1 not being standard and with a self-made structure, 2 that can applicable to all kind of hotels and even to other systems of accommodation, and 3 that can be used for the on-line price establishment. Due to this the main aim of this paper is based on developing a system of pricing management that fulfils these basic premises.

  8. Oil price shocks and fiscal policy management: Implications for Nigerian economic planning (1980-2009

    Directory of Open Access Journals (Sweden)

    Aremo, A.G.

    2013-12-01

    Full Text Available High Oil price fluctuations have been a common feature in Nigeria and these have considerably constituted a major source of fiscal policy disturbance to the Nigerian economy as well as the economies of other oil producing countries of the world. The over-reliance on oil production for income generation combined with local undiversified revenue and export bases is an issue for concern. This has policy implications for economic policy and in particular fiscal policy management. The motivation for this study is to examine the effect of oil price shock on fiscal policy in the country. Using structural vector autoregression (SVAR methodology, the effects of crude oil price fluctuations on two major key fiscal policy variables (government expenditure (GEXP and government revenue (GREV, money supply (MS2 and GDP were examined. The results showed that oil prices have significant effect on fiscal policy in Nigeria within the study period of 1980:1 to 2009:4. The study also revealed that oil price shock affects GREV and GDP first before reflecting on fiscal expenditure. The study suggests strongly that diversification of the economy is necessary in order to minimize the consequences of oil price fluctuations on government revenue, by implication government expenditure planning in the country.

  9. Will RAC change RCM? Hospital leaders are gearing up for the potential of RAC audits to impact the revenue cycle management process.

    Science.gov (United States)

    Wagner, Steven K

    2010-05-01

    Hospital leaders making headway in anticipating the potential impact of possible RAC audits under the Medicare program are examining their revenue cycle management programs and making those RCM programs more rigorous and specific. Hospitals with experience in the early federal RAC audit demonstration project have accumulated numerous learnings from their participation in the early demo project. One clear learning has been the significant financial impact of going through a RAC audit. CIOs will need to work closely and productively with CFOs, health information management professionals, and others, in order to drill down to the levels at which revenue cycle management programs needto be examined in order to strengthen their effectiveness.

  10. Close the Gaps: A Learning-while-Doing Algorithm for a Class of Single-Product Revenue Management Problems

    CERN Document Server

    Wang, Zizhuo; Ye, Yinyu

    2011-01-01

    We present a dynamic learning algorithm for a class of single-product revenue management problems. In these problems, a retailer sells a single product with limited on-hand inventory over a finite selling season. Customer demand arrives according to a Poisson process, the rate of which is influenced by a single action taken by the retailer (such as price adjustment, sales commission, advertisement intensity, etc.). The relation between the action and the demand rate is not known in advance. The retailer will learn the optimal action policy "on the fly" as she maximizes her total expected revenue based on observed demand reactions. Using the pricing problem as an example, we propose a dynamic "learning-while-doing" algorithm to achieve a near optimal performance. Furthermore, we prove that the convergence rate of our algorithm is almost the fastest among all possible algorithms in terms of asymptotic "regret" (the relative loss comparing to the full information optimal solution). Our result closes the performa...

  11. THE CHALLENGES OF RAISING REVENUES AND RESTRUCTURING SUBSIDIES IN MALAYSIA

    Directory of Open Access Journals (Sweden)

    Suresh Narayanan

    2007-01-01

    Full Text Available Malaysia has run deficit budgets in all but five years since 1970 but past deficits have been managed thanks to substantial oil revenues and high domestic savings. However, the slow growth or decline of several traditional sources of revenue and the rising subsidy bill since 2007 have given pause for reflection on the traditional approach to fiscal management. In this paper, it is argued that fiscal management must not only centre around reducing non-productive expenditures and wasteful leakages but must also confront the problem of reducing and restructuring subsidies, particularly to petrol and petroleum-related products. The global dip in petroleum process has fortuitously provided the respite needed for such an exercise and should not lull policy makersinto complacency. When the economy recovers from the currentdownswing, a solid revenue raising instrument such as the value-addedtax must be introduced in order to wean the economy away from thecurrent over reliance on petroleum-based taxes.

  12. Revenue Management in Make-To-Order Manufacturing: Case Study of Capacity Control at ThyssenKrupp VDM

    Directory of Open Access Journals (Sweden)

    André Hintsches

    2010-10-01

    Full Text Available While revenue management (RM is traditionally considered a tool of service operations, RM shows considerable potential for application in manufacturing operations. The typical challenges in make-to-order manufacturing are fixed manufacturing capacities and a great variety in offered products, going along with pronounced fluctuations in demand and profitability. Since Harris and Pinder in the mid-90s, numerous papers have furthered the understanding of RM theory in this environment. Nevertheless, results to be expected from applying the developed methods to a practical industry setting have yet to be reported. To this end, this paper investigates a possible application of RM at ThyssenKrupp VDM, leading to considerable improvements in several areas.

  13. Evolución y tendencias de las publicaciones sobre Revenue Management en el sector turístico (1989-2013)

    OpenAIRE

    Domingo Carrillo, Miguel Ángel; Chávez Miranda, María Esther; Escobar Pérez, Bernabé

    2015-01-01

    El Revenue Management constituye la base de todos los sistemas de reservas y es utilizado, principalmente, por aerolíneas y grandes cadenas hoteleras para mejorar sus ingresos mediante la combinación de la gestión de la demanda, la capacidad y los precios. Con este trabajo se pretende determinar la evolución y tendencias en la investigación sobre Revenue Management en el sector turístico durante los últimos 25 años (1989-2013). Para ello, hemos realizado una r...

  14. 油气资源开采财税收入分配新模式的构建%Constructing the New Model of the Oil -Gas Revenue Distribution in the Exploitation

    Institute of Scientific and Technical Information of China (English)

    王育宝; 胡芳肖; 李国平

    2016-01-01

    油气资源开采收入分配涉及中央和地方政府、开采企业和开采地居民、当代人与未来人等多个利益相关者。构建保障开采地居民持续获得油气开采收益的分配制度,对推进共享发展、维护国家稳定具有重要意义。在比较世界主要油气开采国财税收入分配制度基础、分配结构、经济影响前提下,构建了以分税制为核心、共享税制为辅助、开采地居民直接分享、获得持续收益为特色的混合型分配新模式。该模式有利于化解油气开采收益分配冲突,实现经济社会持续协调稳定。%Controlling and distributing the oil and gas revenue among some stakeholders in the exploitation has long been a global controversial and sensitive political topic.In order to protect the residents′interest,to realize the oil and gas sustainable supply,and to ensure the political stability,based on the comparison of the system foundation,distribu-tion structure,scope of application and economic impact of the oil and gas income distribution pattern of the typical oil -gas producing countries in the world,a new model of the oil and gas revenue distribution system in the exploitation is constructed.This is called the mixed oil and gas revenue allocation system,that the system of tax distribution is its core, the oil revenue shared tax system especially the direct distribution of oil revenues is its subsidiary in accordance with the international conditions.The new model is not only pays attention to efficiency but also takes into account the equitable distribution about each stakeholder in the sustainable exploitation,and is helpful to overcome the drawbacks of the exist-ing four kinds of oil and gas revenue distribution pattern,to play their strengths,and can help the oil -gas producing countries establish scientific and reasonable oil -gas fiscal expenditure structure,improve and service people′s liveli-hood,and promote the sustained and stable

  15. Designing an oil spill information management system

    Energy Technology Data Exchange (ETDEWEB)

    Douligeris, C.; Collins, J.; Iakovou, E.; Sun, P.; Riggs, K.R. [Univ. of Miami, Coral Gables, FL (United States)

    1995-12-31

    This paper presents the architectural design of OSIMS, an Oil Spill Information Management System, which is an integrated information management tool that consists of an object-relational database management system, an adaptive decision support system, an advanced visualization system (AVS) and a geographic information system (GIS). OSIMS will handle large and diverse databases of environmental, ecological, geographical, engineering, and regulatory information and will be used for risk analysis and contingency planning.

  16. Understanding Public Perception of and Participation in Non-Revenue Water Management in Malaysia to Support Urban Water Policy

    Directory of Open Access Journals (Sweden)

    Chee Hui Lai

    2017-01-01

    Full Text Available In contextualising the serious water loss, inefficient resource utilization, and ineffective water utility management in Malaysia, the objective of this study is to understand the public’s perception of non-revenue water (NRW management in order to provide policy inputs, and to determine ways to improve public participation in NRW reduction. Findings reveal that there is currently only meagre public participation in NRW management in Malaysia, with a majority of the respondents demonstrating a lack of knowledge and awareness on NRW; over-dependence on water utility and government agencies in reducing NRW rates; and failure to submit a report when a leaking pipe is noticed. Educating the public on the importance of reducing NRW and promoting public interests and concerns around water tariffs, is essential to improve NRW reductions in Malaysia. Community-led strategies to better engage the public in addressing NRW-related issues have to be enhanced. To this end, concrete policy implications derived from the findings of the study are outlined.

  17. The Effect of Forest Management Strategy on Carbon Storage and Revenue in Western Washington: A Probabilistic Simulation of Tradeoffs.

    Science.gov (United States)

    Fischer, Paul W; Cullen, Alison C; Ettl, Gregory J

    2017-01-01

    The objectives of this study are to understand tradeoffs between forest carbon and timber values, and evaluate the impact of uncertainty in improved forest management (IFM) carbon offset projects to improve forest management decisions. The study uses probabilistic simulation of uncertainty in financial risk for three management scenarios (clearcutting in 45- and 65-year rotations and no harvest) under three carbon price schemes (historic voluntary market prices, cap and trade, and carbon prices set to equal net present value (NPV) from timber-oriented management). Uncertainty is modeled for value and amount of carbon credits and wood products, the accuracy of forest growth model forecasts, and four other variables relevant to American Carbon Registry methodology. Calculations use forest inventory data from a 1,740 ha forest in western Washington State, using the Forest Vegetation Simulator (FVS) growth model. Sensitivity analysis shows that FVS model uncertainty contributes more than 70% to overall NPV variance, followed in importance by variability in inventory sample (3-14%), and short-term prices for timber products (8%), while variability in carbon credit price has little influence (1.1%). At regional average land-holding costs, a no-harvest management scenario would become revenue-positive at a carbon credit break-point price of $14.17/Mg carbon dioxide equivalent (CO2 e). IFM carbon projects are associated with a greater chance of both large payouts and large losses to landowners. These results inform policymakers and forest owners of the carbon credit price necessary for IFM approaches to equal or better the business-as-usual strategy, while highlighting the magnitude of financial risk and reward through probabilistic simulation.

  18. Estimation of the oil and gas sector participation of tax revenues in Brazil: 1996-2005; Estimativa da participacao do setor de petroleo e gas na arrecadacao tributaria brasileira: 1996-2005

    Energy Technology Data Exchange (ETDEWEB)

    Canelas, Andre [Agencia Nacional do Petroleo, Gas Natural e Biocombustiveis (ANP), Rio de Janeiro, RJ (Brazil)], e-mail: acanelas@anp.gov.br

    2008-07-01

    The aim of this paper is to estimate the contribution of the oil and gas sector to the total amount of tax revenues in Brazil. Such an estimate is relevant due to the continuous increase of the economic importance of this sector in Brazil, which has been observed in the most recent years. (author)

  19. Overseas Non-tax Revenue Management and its Implications%海外非税收入管理概况及启示

    Institute of Scientific and Technical Information of China (English)

    关睿; 云佳祺; 孟翠莲

    2012-01-01

    非税收入规范管理问题长期以来一直为世界各国所重视,海外各国尤其是海外发达国家在实践运行中都形成了一套适宜自身特点的非税收入管理机制体制。笔者针对我国非税收入管理体制不健全的实际,对北美、西欧、北欧及东亚等地区代表性国家的非税收入管理概况、特点进行了梳理,提出了能够为我国非税收入规范化管理所能借鉴的经验启示。%The standardized management of non-tax revenue has always been emphasized by countries all over the world, and in countries, especially foreign developed ones, a system of non-tax revenue management mechanisms suitable for its own operation has been formed. Aiming at the imperfect non-tax revenue management system in our country, this article summarizes the situation and characteristics of non-tax revenue management of some representative countries in North America, West Europe, North Europe as well as East Asia, and offers experience that we can learn from for the standardized management of non-tax revenue in our country.

  20. Recruitment, retention, and revenue: the three Rs of successful group practice management.

    Science.gov (United States)

    Allen, Van

    2004-01-01

    Recruiting a physician to your medical practice can be an expensive proposition. But what is the cost of losing a physician, or of failing to fill a vacancy? This article examines the ramifications of physician recruitment and retention, from the perspective of its financial impact, by providing the framework for a strategy meant to increase the odds of successfully recruiting a new physician. The article also offers suggestions to help the medical practice manager retain productive doctors by considering physician retention as an extension of the recruitment effort.

  1. Cumulative environmental management and the oil sands

    Energy Technology Data Exchange (ETDEWEB)

    NONE

    2005-07-01

    In response to concerns regarding the cumulative environmental impacts of oil sands development within the Athabasca oil sands deposit, the government of Alberta established a Regional Sustainable Development Strategy (RSDS) to balance development with environmental protection. The environmental issues identified through the RSDS were addressed by the Cumulative Environmental Management Association (CEMA). CEMA's boundary is the Wood Buffalo region of northeastern Alberta. It identifies existing and future environmental effects in the region and proposes recommendations to regulatory bodies for reducing environmental impacts associated with oil sands development. This presentation outlined some of the 55 stakeholder representatives of CEMA, including Alberta government departments associated with resource development, oil sand developers within the region, and Aboriginal communities and First Nations. These stakeholders provide input on sector priorities and agree on environmental thresholds. Established working groups also address technical and scientific research issues identified in the RSDS such as sustainable ecosystems; surface waters; trace metals and air contaminants; nitrogen oxides and sulphur dioxides; and land reclamation. To date, CEMA has submitted more than 50 reports and has made 4 major environmental recommendations for trace metal management, ecosystem management tools, a framework for acid deposition management, and a landscape design checklist. tabs., figs.

  2. 77 FR 40904 - Agency Information Collection Activities: Submitted for Office of Management and Budget Review...

    Science.gov (United States)

    2012-07-11

    ... Management and Budget Review; Comment Request AGENCY: Office of Natural Resources Revenue, Interior. ACTION... information from Indian beneficiaries. ONRR performs the minerals revenue management functions for the... royalties and other mineral revenues due. The Federal Oil and Gas Royalty Management Act of 1982...

  3. Electric sales and revenue 1992, April 1994

    Energy Technology Data Exchange (ETDEWEB)

    1994-04-20

    The Electric Sales and Revenue is prepared by the Survey Management Division, Office of Coal, Nuclear, Electric and Alternate Fuels; Energy Information Administration (EIA); US Department of Energy. This publication provides information about sales of electricity, its associated revenue, and the average revenue per kilowatthour sold to residential, commercial, industrial, and other consumers throughout the United States. The sales, revenue, and average revenue per kilowatthour provided in the Electric Sales and Revenue are based on annual data reported by electric utilities for the calendar year ending December 31, 1992. The electric revenue reported by each electric utility includes the applicable revenue from kilowatthours sold; revenue from income; unemployment and other State and local taxes; energy, demand, and consumer service charges; environmental surcharges; franchise fees; fuel adjustments; and other miscellaneous charges. The revenue does not include taxes, such as sales and excise taxes, that are assessed on the consumer and collected through the utility. Average revenue per kilowatthour is defined as the cost per unit of electricity sold and is calculated by dividing retail sales into the associated electric revenue. The sales of electricity, associated revenue, and average revenue per kilowatthour provided in this report are presented at the national, Census division, State, and electric utility levels.

  4. The Concept of Performance Management in Payments from Revenues of Primary Care and Inpatient Public Health Institutions

    Directory of Open Access Journals (Sweden)

    Ayşegül YILDIRIM KAPTANOĞLU

    2011-01-01

    Full Text Available This article is intended to identify supplementary payment systems based on performance in health services provided by public hospitals via revolving fund revenues. For this purpose, all relevant legislation about the regulation of performance-based supplementary payment system in health services was examined in detail. Health legislation analysis is exemplified. A simplified method is followed to help physicians and health care workers to grasp the issue in detail with examples. The performance management implemented for additional payments from revolving funds in hospitals is considered as payments given for every procedure performed by physicians and nurses. In fact, only 50% of the hospitals’ monthly income is distributed according to some conditions, no matter how much procedure is done. The packages in Health Care Implementation Notification do not include expenses of depreciation, electricity, water, heating and etc. 50% of the total amount of the revolving fund is multiplied by the hospital’s quality factor; the resulting amount is distributed to health personnel. The average score is taken for all physicians working in the hospital for making an additional payment of performance. Although there are not performance-based payment systems in Family Medicine Center and the Community Health Center yet, in the near future it is expected to be put in practice at least for some applications.

  5. Gestión de precios en un sistema de Revenue Management hotelero en línea

    Directory of Open Access Journals (Sweden)

    Lluís Prats Planagumà

    2012-01-01

    Full Text Available La informatización de los sistemas de Revenue Management (RM en el turismo es creciente en los últimos años, así como su utilización en empresas turísticas y su transformación hacia la gestión en línea. Aunque el sector hotelero parece ir a una velocidad de implementación de estos sistemas menor que otros sectores como el aéreo o el marítimo, las aplicaciones de RM aplicadas al sector hotelero también tienden a cumplir las tres premisas básicas: 1 que no sea estándar y pueda personalizarse, 2 que pueda aplicarse a todo tipo de hoteles e incluso a otros sistemas de alojamiento, y 3 que sirva para la fijación de precios que pueda relacionarse con sistemas en línea. Por este motivo el principal objetivo de este trabajo se basa en desarrollar un sistema de gestión de precios que cumpla las tres premisas básicas y además sea adaptable al entorno hotelero de venta en línea.

  6. Collaborative production management for oil sands operations

    Energy Technology Data Exchange (ETDEWEB)

    Nelson, Andrew [Matrikon (Canada)

    2011-07-01

    This paper gives an overview of the collaborative production management of oil sands operations. Some characteristics of oil sands operations include oil treatment, hydro treating, diluent addition, logistics, and environmental impact assessments. Some of the business challenges include regulatory uncertainty, a fluid workforce and a technology still in the process of being developed. Improvement is only possible when process is assessed and measured; hence, production data management is very important. Production data measurements encompass such areas as planning, documentation and transactions. Regulatory data reporting is represented using a flow chart. The concepts of business application architecture and functional reference modeling are also explained. Benchmarking plays a vital role, some aspects of which would be technology, automation and integration. Certain advantages of timely assessment are increased production, equity, and goodwill as well as reduction in costs, risk, and capital requirements. The relevance and importance of collaboration, awareness of web technology and aggregate information are also explained. From the study, it can be concluded that the key to overall improvement in the oil sands industry will be improved production management.

  7. 浅析铁路运输企业运输收入的管理%The Management of Transport Revenue of Railroad Transport Businesses

    Institute of Scientific and Technical Information of China (English)

    潘晓红

    2012-01-01

    To improve the transport revenue management is the requirement of the healthy development of railroad transport businesses and the financial management, and is the basic approach to prevent risks effectively. Targeting on the weak internal control of passenger transport, the poor management of freight transport, and the inaccurate revenue statements, railroad transport businesses should improve the revenu~ management, the internal control of income, and the management of transport income bills to increase the railroad economic benefit.%完善运输收入管理是实现铁路运输企业持续健康发展以及企业财务管理的需要,也是有效防范各种风险的基本手段。针对客运内控不严、货运管理不善、收入列报不准等问题,铁路运输企业应完善运输收入的管理以及运输收入票据及进款的内部控制,从而提高铁路经济效益。

  8. Water management in the oil sands industry

    Energy Technology Data Exchange (ETDEWEB)

    Pauls, R. [Syncrude Canada Ltd., Fort McMurray, AB (Canada)

    2004-07-01

    Water management issues at Alberta's 4 oil sand deposits were discussed. The 4 deposits include the Peace River, Athabasca, Wabasca and Cold Lake deposits, with the Athabasca deposit being the largest and the only surface-mineable deposit. Large quantities of water are needed to extract bitumen from oil sands. This paper addressed water volume withdrawal from the Athabasca River, the primary source of water for the surface-mining oil sands industry. It also addressed Muskeg River watershed integrity, quality of water withdrawn from reclaimed landscapes, groundwater contamination, and ecological viability of end-pit lakes. Currently, half of Syncrude's oil sand is transported from mine to extraction plant by conveyor belts. The other half is pipelined as a warm water slurry. By 2005, all transport will be by pipeline. The oil sand is mixed with hot water, steam and surfactants to condition it for extraction. Seventy-nine per cent of the water used by Syncrude is recycled water and the remainder comes from the Athabasca River. Syncrude diverts 2.5 to 3 barrels of water from the Athabasca River for every barrel of oil produced. This paper discussed the in-stream flow needs of the Athabasca River based on protection of aquatic ecosystems. Flow needs are addressed by the Cumulative Effects Management Association (CEMA). The paper states that the proportion of annual flow withdrawn from the Athabasca River is too low to have a significant impact on aquatic systems, but the main concern lies in water use during low flow periods, typically during the winter months. Developers will likely come under pressure to develop off-site reservoirs to store water for use during these low-flow periods. tabs., figs.

  9. Combustive management of oil spills

    Energy Technology Data Exchange (ETDEWEB)

    1992-01-01

    Extensive experiments with in situ incineration were performed on a desert site at the University of Arizona with very striking results. The largest incinerator, 6 feet in diameter with a 30 foot chimney, developed combustion temperatures of 3000, F, and attendant soot production approximately 1000 times less than that produced by conventional in situ burning. This soot production, in fact, is approximately 30 times less than current allowable EPA standards for incinerators and internal combustion engines. Furthermore, as a consequence of the high temperature combustion, the bum rate was established at a very high 3400 gallons per hour for this particular 6 foot diameter structure. The rudimentary design studies we have carried out relative to a seagoing 8 foot diameter incinerator have predicted that a continuous burn rate of 7000 gallons per hour is realistic. This structure was taken as a basis for operational design because it is compatible with C130 flyability, and will be inexpensive enough ($120,000 per copy) to be stored at those seaside depots throughout the US coast line in which the requisite ancillary equipments (booms, service tugs, etc.) are already deployed. The LOX experiments verified our expectations with respect to combustion of debris and various highly weathered or emulsified oils. We have concluded, however, that the use of liquid oxygen in actual beach clean up is not promising because the very high temperatures associated with this combustion are almost certain to produce environmentally deleterious effects on the beach surface and its immediately sublying structures. However, the use of liquid oxygen augmentation for shore based and flyable incinerators may still play an important role in handing the problem of accumulated debris.

  10. Assessment of Non-Revenue Water Situation in Mandalay City: Response to the Management of Sustainable Water Supply System in Mandalay City

    OpenAIRE

    Ser Moe Yi; Kampanad Bhaktikul; Kobkaew Manomaipiboon; Thongplew Kongjun

    2017-01-01

    Mandalay city is experiencing inefficient use of groundwater resources and inadequate water supply system to residents. The study focused on the issue of non-revenue water (NRW) and stakeholders’ perception on its management in order to design the remediation measures for the water lost controls and the sustainable water supply system. A total of 134 samples of water employees, and 383 households were assessed through structured questionnaires. It has been found that more than 50% of the wate...

  11. Oil sands mining water use and management

    Energy Technology Data Exchange (ETDEWEB)

    Bender, M.; Long, D.; Fitch, M. [Golder Associates Ltd., Calgary, AB (Canada)

    2010-07-01

    There are currently 4 bitumen mining operations operating along the Athabasca River in northern Alberta. This paper presented details of the water licences, historical water use, present water use, and future plans for water management in relation to oil sands mining operations. The study was based on work currently conducted for the Oil Sands Developers Group (OSDG) and Canadian Association of Petroleum Producers (CAPP), as well as on mine site water balance analyses for proposed mines in the region. Typical mine site water balances were discussed, and water use rates for the mining operations were reviewed. The new Athabasca River water management framework may require that mines provide additional water storage or delayed reclamation of mine areas in order to offset water losses during winter low-flow periods. New regulations may also reduce the requirement for make-up water. The study also noted that release criteria are still being developed for on-site water within closed-loop mine operations. The oil sands industry will need to balance various factors related to water use in the future. 5 refs., 3 figs.

  12. On the Management of the Division of the Non-tax Revenue%非税收入分成管理研究

    Institute of Scientific and Technical Information of China (English)

    郑智强

    2012-01-01

    The key to the standardized division of the government's non-tax revenue is the unity of the property rights and the rights of doing business, taking into account the cost compensation and the priority to efficiency. Based on making clear the connotation, the theoretical basis and the division principles of the government non-tax revenue division, this paper makes an analysis of the status quo of Fujian's non-tax revenue division, the existing problems and their causes and, to standardize the management of the non-tax revenue, puts forwards medium and long term strategies such as strengthening the construction of the legal system, developing the harmonious relations of clistribution and enhancing the management of the budget, and short-term strategies such as putting in order the division items, integrating the functions of management, reinforcing the construction of informatization, supervising the Financial vouchers and improving the ways of collection.%财权与事权相统一,兼顾成本补偿、效率优先,是政府非税收入规范分成的关键。文章在明晰政府非税收入分成的涵义、理论依据和分成原则的基础上,对福建省非税收入分成现状、存在问题及成因进行分析,提出了非税收入分成规范化管理的加强法制建设、理顺分配关系、深化预算管理等中长期对策和清理分成项目、整合管理职能、重视信息化建设、加强财政票据、改进收缴方式等近期对策。

  13. Application of Lean Tools in the Oil Field Safety Management

    Directory of Open Access Journals (Sweden)

    Jinze Song

    2016-11-01

    Full Text Available Current safety management in oil fields is in low efficiency and data from DOE indicated that the injury rate in the oil and gas field was greater than those for all the other U.S. industries. The paperintroduced lean concepts and tools to the safety management in oil fields. In theresearch, a new safety management methodology has been set up. The study also compared the current safety management and the new safety management which was built up by lean concepts. In addition, several lean tools have been modified to make them fit and work better in oil fields.

  14. 75 FR 1654 - States' Decisions on Participating in Accounting and Auditing Relief for Federal Oil and Gas...

    Science.gov (United States)

    2010-01-12

    ... Minerals Revenue Management. BILLING CODE 4310-MR-P ... Minerals Management Service States' Decisions on Participating in Accounting and Auditing Relief for Federal Oil and Gas Marginal Properties AGENCY: Minerals Management Service, Interior. ACTION: Notice...

  15. Integrating hospital and physician revenue cycle operations.

    Science.gov (United States)

    Lockett, Kevin M

    2014-03-01

    Standardized revenue cycle processes should be a key component of the coordinated care delivery strategy organizations will require to complete the transition to population health management. Integrating hospital and physician revenue cycle operations can help organizations better navigate new payment models, reduce costs, and improve value. The most comprehensive approach involves integrating patient access and registration, coding operations, and receivables management across different settings.

  16. 关于双航段收益管理网络上投标价格法的分析%Analysis of Bid-Price Control for a Two-Leg Airline Revenue Management Network

    Institute of Scientific and Technical Information of China (English)

    贺洪智

    2015-01-01

    本文提出了双航段网络上投标价格法的三种性质:经济互补性、原始-对偶模型解之间的关系和系统的单调性。这些性质可以很好地帮助收益管理人员理解所操作的收益管理系统,从而提升人机互动的效果。%The bid-price method is the most commonly used revenue management method in today’ s airlines. The revenue management staff on the front desk usually doesn ’ t know the internal principle of revenue management systems.This paper puts forward three characteristics of bid-price method of the two-leg revenue management sys-tem:economic complementarity , relationship between the primal-dual solutions , and the monotonicity of the sys-tem.These properties can well enhance the revenue management staff ’ s understanding toward the revenue manage-ment system they operate .

  17. The Application of 3 S Technology in Land Use Revenue Management%3S技术在土地使用税源管理中的应用

    Institute of Scientific and Technical Information of China (English)

    符韶华

    2014-01-01

    利用GIS,RS,GPS等先进技术,以地理信息为载体,以土地衍生税源为主要管理对象,摸清城镇土地使用税税源底数,提高税源监控水平,夯实征管基础,构建“以地控税、信息管税”的税源管理长效机制。%Using GIS, RS, GPS and other advanced technology , taking the geographic information as a carrier and land derived tax sources as the main management object , find out the tax base of urban land use tax , improve the monitoring level of revenue , strength-en the basis of tax collection and management , and build a long-term mechanism of tax source management to control tax by land , manage tax by information .

  18. Federal offshore statistics: 1992. Leasing, exploration, production, and revenues as of December 31, 1992

    Energy Technology Data Exchange (ETDEWEB)

    Francois, D.K.

    1993-12-31

    The Outer Continental Shelf Lands Act, enacted in 1953 and amended several times, charges the Secretary of the Interior with the responsibility for administering and managing mineral exploration and development of the outer continental shelf, as well as for conserving its natural resources. This report documents the following: Federal offshore lands; offshore leasing activity and status; offshore development activity; offshore production of crude oil and natural gas; Federal offshore oil and natural gas sales volume and royalties; revenue from Federal offshore leases; disbursement of Federal offshore revenue; reserves and resource estimates of offshore oil and natural gas; oil pollution in US and international waters; and international activities and marine minerals. 11 figs., 83 tabs.

  19. Six sigma for revenue retrieval.

    Science.gov (United States)

    Plonien, Cynthia

    2013-01-01

    Deficiencies in revenue retrieval due to failures in obtaining charges have contributed to a negative bottom line for numerous hospitals. Improving documentation practices through a Six Sigma process improvement initiative can minimize opportunities for errors through reviews and instill structure for compliance and consistency. Commitment to the Six Sigma principles with continuous monitoring of outcomes and constant communication of results to departments, management, and payers is a strong approach to reducing the financial impact of denials on an organization's revenues and expenses. Using Six Sigma tools can help improve the organization's financial performance not only for today, but also for health care's uncertain future.

  20. Exploration on Revenues Accounting and Management under New Hospital Accounting System%新《医院会计制度》收入核算与管理探析

    Institute of Scientific and Technical Information of China (English)

    孟玉霞; 陆丽琴

    2014-01-01

    The paper is discussing the meaning of revenues under new hospital accounting system, and the revenues accounting issues existing in actual work, reasonable suggestions are put forward to enhance hospital revenues management under new hospital accounting system.%分析新《医院会计制度》下收入的含义,对实际工作中出现的收入核算问题进行阐述,并对新《医院会计制度》下加强医院收入管理提出了合理化建议。

  1. The oil sales specification strategy of enterprise financial management mechanism

    Institute of Scientific and Technical Information of China (English)

    Khaled Ali; Kaid Al-Sharabi; Zhang Qin

    2015-01-01

    AbstractWith the deepening of economic reform,China's oil companies have basical y established a modern enterprise financial management system, mode of operation and management have had a fundamental change,the core content is through a sound mechanism to guarantee supplies and normal working capital and liquidity.This paper describes the main content of the oil sales enterprise financial management mechanism is proposed to improve the financial management mechanism oil marketing business strategy,hoping to coordinate the relationship between the various factors of production companies,to ensure the normal operation of corporate finance.

  2. CNOOC Revenue Gains Dramatically on Rising Prices

    Institute of Scientific and Technical Information of China (English)

    2011-01-01

    CNOOC Ltd., the listed arm of China National Offshore Corporation (CNOOC), the largest offshore oil and gas producer in China, produced a total of 80.9 million barrels of oil equivalent in the third quarter in 2011, down 9.1 percent from the same period last year as it shut the country's largest offshore oil field after an oil spill off China's northern coast. However, the company posted a 23.7 percent gain in third-quarter revenue from a year earlier as it benefited from rising oil and gas prices,

  3. Application Research of Hospital Beds Controlling Based on Revenue Management%收益管理在医院床位控制上的应用研究

    Institute of Scientific and Technical Information of China (English)

    李娟

    2013-01-01

    On the basis of feasibility research in hospital beds controlling by using revenue management, the author fund up multi-level dynamic price model which through dividing all patients into different group using differential pricing technology and inventory controlling technology, then analyzed and researched hospital beds' price of Linfen hospital, Shanxi province on the basis of the model the author fund. At last, the author made all use of hospital beds resource and realized revenue maximum.%  在收益管理应用于医院床位控制可行性分析基础上,通过对医院床位需求市场细分,利用收益管理中差别定价和规模控制相关理论和方法,建立了多等级的动态定价模型,对临汾市地区某医院床位需求控制和规模控制进行探索和研究,以充分利用医院床位资源,实现床位服务收入最大化。

  4. UK Oil and Gas Industry: Risks and Risk Management

    OpenAIRE

    2013-01-01

    Oil and gas industry is a developing industry, which faces multiple risks. A brief review of the industry is presented, followed by an overview of the risk management. A literature review which includes empirical studies and theories is provided. The purpose of this paper is the identification and quantification of risks in oil and gas industry. Also the impact of the existing risk management on the performance and value of the firms is examined. The data for the research were collected fro...

  5. Managing large oil Spills in the Mediterranean

    CERN Document Server

    Madrid, J A Jiménez; Poy, J Ballabrera; García-Ladona, E

    2015-01-01

    For the first time a statistical analysis of oil spill beaching is applied to the whole Mediterranean Sea. A series of probability maps of beaching in case of an oil spill incident are proposed as a complementary tool to vulnerability analysis and risk assessment in the whole basin. As a first approach a set of spill source points are selected along the main paths of tankers and a few points of special interest related with hot spot areas or oil platforms. Probability of beaching on coastal segments are obtained for 3 types of oil characterised by medium to highly persistence in water. The approach is based on Lagrangian simulations using particles as a proxy of oil spills evolving according the environmental conditions provided by a hincast model of the Mediterranean circulation.

  6. Sustainable water management in Alberta's oil sands

    Energy Technology Data Exchange (ETDEWEB)

    Byers, Bill; Usher, Robyn; Roach, Andrea [CH2M HILL, Englewood, CO (United States); Lambert, Gord; Kotecha, Prit [Suncor Energy Inc., Calgary (Canada)

    2012-07-01

    The Canadian Association of Petroleum Producers forecast published in 2011 predicts that oil production from oil sands will increase by 50% in the next 3 years and double by 2020. This rate of growth will result in significant pressure on water resources; water use per barrel of oil sands production is comparable to other energy resources - about 2.5 barrels of fresh water per barrel of oil produced are used by mining operations and 0.5 barrels by in-situ operations. Suncor Energy Inc. (Suncor) was the first company to develop the oil sands in northern Alberta and holds one of the largest oil sands positions in Canada. In 2010, Suncor announced plans to increase production to more than 1 million barrels of oil equivalent per day by 2020, which it plans to achieve through oil sands production growth of approximately 10% per year. Because water supply and potential impacts to water quality are critical to its future growth, in 2010-2011 Suncor conducted a risk assessment to identify water-related business risks related to its northern Alberta operations. The assessment identified more than 20 high level business risks in strategic water risk areas including water supply, water reuse, storm water management, groundwater, waste management and river water return. The risk assessment results prompted development of a strategic roadmap to guide water stewardship across Suncor's regional operations. The roadmap describes goals, objectives, and specific activities for each of six key water risk areas, and informs prioritization and selection of prospective water management activities. Suncor is not only exploring water within its own boundaries, but is also collaborating with other oil sands producers to explore ways of integrating its water systems through industry consortia; Suncor is a member of the Oil Sands Leadership Initiative and of the recently formed Canadian Oil Sands Innovation Alliance, among others. (author)

  7. Assessment of Non-Revenue Water Situation in Mandalay City: Response to the Management of Sustainable Water Supply System in Mandalay City

    Directory of Open Access Journals (Sweden)

    Ser Moe Yi

    2017-07-01

    Full Text Available Mandalay city is experiencing inefficient use of groundwater resources and inadequate water supply system to residents. The study focused on the issue of non-revenue water (NRW and stakeholders’ perception on its management in order to design the remediation measures for the water lost controls and the sustainable water supply system. A total of 134 samples of water employees, and 383 households were assessed through structured questionnaires. It has been found that more than 50% of the water employees are not aware of the NRW concept. Furthermore, over 90% of the water users are not willing to participate in water management. The WB­EasyCalc software version 4.09 was used to determine NRW and the result of NRW is 46% of the total system input volume. The main causes of water losses in Mandalay city are: 1 a very low pressure system; 2 poor-quality repairs; 3 lack of regular maintenance; 4 water employees’ insufficient knowledge; 5 lack of awareness about the NRW concept; 6 poor customer relationships; and 7 water users’ lack of willingness to participate in the water losses management. Therefore, it is recommended that water utility service efficiency be optimized by giving capacity building to the water employees. It is also recommended that district metering areas (DMA be introduced and good customer relationship be established. This is to improve the water users’ willingness to participate in the water losses management for the efficient use under scarcity groundwater resources and for the sustainable water supply system.

  8. The governance of natural resources: Issues affecting better management of revenues and distribution of benefits within Papua New Guinea

    Directory of Open Access Journals (Sweden)

    Hitelai Polume-Kiele

    2014-09-01

    The focus of the article’s discussion is on governance and management issues that affect the distribution of benefits, delivery of essential services to rural areas of PNG, stability within government, and the expectations of landowners.

  9. The governance of natural resources: Issues affecting better management of revenues and distribution of benefits within Papua New Guinea

    Directory of Open Access Journals (Sweden)

    Hitelai Polume-Kiele

    2014-09-01

    The focus of the article’s discussion is on governance and management issues that affect the distribution of benefits, delivery of essential services to rural areas of PNG, stability within government, and the expectations of landowners.

  10. Analysis and Evaluation of University Revenue Management and Fund-raising Capacity%高校收入管理与筹资能力的分析与评价

    Institute of Scientific and Technical Information of China (English)

    张曾莲

    2012-01-01

      University revenue composes of funding and self-generated, as incomes demand increase and revenue funding reduce, university revenue management become more and more attention. Revenue is the economic basis of university engaged in teaching and research, income management and fund-raising capacity are great significance to university's long-term development. Size, structure and level of revenue are reasonable or not, how is financing capabilities, what are income factors, these issues are worth noting.%  高校收入由拨款和自筹构成,随着收入需求的增加和拨款收入的减少,高校越来越重视收入管理。收入是高校从事教学、科研的经济基础,收入管理水平和筹资能力对高校的长远发展意义重大。收入的规模、结构和水平是否合理,筹资能力如何,收入的影响因素有哪些,这些问题都值得深入探讨。

  11. 中外饭店在大陆市场收益管理动态定价对比研究%A COMPARATIVE STUDY BETWEEN DOMESTIC AND FOREIGN HOTELS ON THE DYNAMIC PRICING OF REVENUE MANAGEMENT IN MAINLAND CHINA

    Institute of Scientific and Technical Information of China (English)

    王海; 孙凤芝; 胡翔

    2013-01-01

    收益管理在20世纪70年代末诞生于美国航空公司.到了20世纪90年代在美国的万豪(Marriott)饭店集团最先采用收益管理方法,在不增加成本的情况下,极大地提高了饭店利润、取得了巨大成功.我国对收益管理的研究和应用起步较晚,在2001年,广州白天鹅宾馆率先在大陆市场引入收益管理,对我国饭店业起到了一定的促进作用.笔者通过对收益管理中的核心动态定价策略在中外饭店管理中的应用分析,找出了国内饭店在应用收益管理方面的薄弱环节,并进行有针对性的改进,对缩小与外资旅游饭店管理的差距,提升国内旅游饭店的管理水平,促进行业发展具有重要的现实意义.%Born in the late 1970s in the airline industry of United States, revenue management became an effectively solution to the revenue management of airline industry. In early 1990s, Marriott Hotel Group of U. S. A first introduced revenue management in the tourist hotel industry. Without adding the cost, it helped the hotel achieved much higher profit and a great success. The study and application of revenue management in China had a late arrival. In 2001, White Swan Hotel of Guangzhou first introduced revenue management in mainland China and promoted the development of tourist hotels in China. This paper analyses the application of core dynamic pricing strategy in revenue management. It points out the existing problems in the revenue management of our domestic hotels and puts forwards countermeasures for the purpose of shortening the disparity in management between domestic hotels and foreign - invested ventures. It will help to improve the management level of domestic hotels and promote the development of tourism industries.

  12. 中外饭店收益管理影响要素对比研究%A COMPARATIVE STUDY ON THE INFLUENTIAL FACTORS IN DOMESTIC AND FOREIGN HOTEL REVENUE MANAGEMENT

    Institute of Scientific and Technical Information of China (English)

    孙凤芝; 王海; 胡翔

    2012-01-01

    收益管理在上世纪70年代末诞生于美国航空公司.由于在航空业中收益管理收效显著,也引起了其他性质相似行业的关注,饭店业也不例外.在90年代初,美国的万豪(Marriott)饭店集团最先采用收益管理方法,取得了巨大成功.旅游饭店收益管理通过对不同细分市场客人的客房入住时间和价格的有效管理达到最大的客房收益.笔者通过调查访谈和调查问卷的方式让中外旅游饭店的工作人员对影响收益管理的关键要素打分,然后根据美国学者Griffin的研究成果,对调查问卷的结果进行综合分析,指出我国旅游饭店在收益管理方面存在的问题,并提出了相应的策略.%Born in the late 1970s in the airline industry of United States, revenue management became an effectively solution to the revenue management of airline industry, thus attracted the attention from related industries, including hospitality industry. In early 1990s, Marriott Hotel Group of U. S. A first used revenue management in the tourist hotel industry, and achieved great success. The revenue management of tourist hotels gained the maximum revenue from room rent by effective management on check-in time and pricing of different market segments. This paper uses the research methods such as survey and interviews and questionnaire, the staff of domestic and foreign tourist hotels rate on key factors affecting the revenue management. Then on the basis of research result of Griffin, the article analyses the survey results comprehensively. It points out the existing problems in the revenue management of our domestic hotels and puts forwards counter-measures.

  13. 信息化推动非税收入精细化管理探析%The Study about Information Technology Foster the Fine Management of Non--tax Revenue

    Institute of Scientific and Technical Information of China (English)

    张子龙; 胡佶熹

    2012-01-01

    Non-tax revenue, as the essential part of financial management, is very necessary to become scientific and fine when the fine management is used in every industry of our country. Directing to the current situation of non-tax revenue's collecting in many places, this article has analysis the difficulties and disadvantages of information-fostered fine management for non-tax revenue and it also provided solutions for responded divisions, so as to improve the effect of non-tax revenue' s collecting.%精细化管理在全国各个行业全面铺开,非税收入作为财政管理的重要内容,科学精细化非常有必要。本文针对当前各地非税收入征收现状,分析了信息化推动非税收入精细化管理的难点和不足,并为相关部门提出了解决对策,以期提高非税收入的征收效率。

  14. 施工企业应用资金收支两条线管理模式的意义%Significance of Construction Enterprise Application Revenue and Expendture Management of Funds

    Institute of Scientific and Technical Information of China (English)

    焦秀艳

    2012-01-01

    本文介绍了企业资金收支两条线管理模式的定义和运用措施,阐述了其在施工企业资金集中管理中应用的重要意义,%The article presents the definition and applying measures of management model of revenue and expenditure of fund, and elaborates the significance of applying it in fund management of construction enterprise.

  15. Analysis of the impact of the Kyoto Protocol on the export revenues of OPEC member states and on the oil import requirements of non-Annex I countries

    NARCIS (Netherlands)

    Linden NH van der; Linde C van der; Lako P; Rooijen SNM van; Netherlands Energy Research; Netherlands Institute of International Relations; NOP

    2000-01-01

    The members of the Organisation of Petroleum Exporting Countries (OPEC) continue to voice their concerns about the adverse impact of the implementation of greenhouse gas emission reduction policies on the oil exporting countries. Referring to Article 4.8 of the UNFCCC, the OPEC is of the opinion tha

  16. Risk management of oil maritime transportation

    Energy Technology Data Exchange (ETDEWEB)

    Idelhakkar, Brahim; Hamza, F. [Universite Abdelmalek Essaadi, FSJES, Tanger (Morocco)

    2011-03-15

    The largest oil deposits discovered in the world are located in places far from developed countries that are major consumers of energy. This situation is the reason why, for two decades, huge quantities of hydrocarbons are transported everywhere in the world either by sea or by road. The oil trade and the market are subject to an inexorable competitive pricing. In reality, the age of the tanker intervenes in the decision-making process; it is often the cheapest available tonnage offered by the oldest ships that controls prices. It is therefore difficult to ensure that quality pays for; this phenomenon probably involves some risk for the maritime security as a whole: human (accidents, shipwrecks) and environmental (vegetation pollution e.g. fauna and flora), and on health. (orig.)

  17. Piracy and Movie Revenues

    DEFF Research Database (Denmark)

    Peukert, Christian; Claussen, Jörg; Kretschmer, Tobias

    In this paper we make use of a quasi-experiment in the market for illegal downloading to study movie box office revenues. Exogenous variation comes from the unexpected shutdown of the popular file hosting platform Megaupload.com on January 19, 2012. The estimation strategy is based on a quasi dif...... for the theoretical perspective of (social) network effects where file-sharing acts as a mechanism to spread information about a good from consumers with zero or low willingness to pay to users with high willingness to pay....... difference-in-differences approach. We compare box office revenues before and after the shutdown to a matched control group of movies unaffected by the shutdown. We find that the shutdown had a negative, yet insignificant effect on box office revenues.This counterintuitive result may suggest support...

  18. Impressions management: lessons from the oil industry

    OpenAIRE

    Halderen, Mignon; Berens, Guido; Bhatt, Mamta; Brown, Tom; Riel, Cees

    2016-01-01

    markdownabstractIn the late 1990s, after over a century of extracting hydrocarbons, the petroleum industry faced a growing scientific consensus that pollution from fossil fuels is a major cause of global warming. Operationally and in terms of their global image, oil and gas companies faced a serious dilemma. Two major players, Exxon and British Petroleum, took very different approaches in their corporate communications strategies, the outcomes of which offer valuable lessons in impressions ma...

  19. Marketing Risk Management of Palm Oil Based Biodiesel Agroindustry

    Directory of Open Access Journals (Sweden)

    I Gusti Bagus Udayana

    2014-03-01

    Full Text Available Biodiesel is fuel generates from vegetable oils that have properties similar to diesel oil. The advantages of biodiesel compared to diesel is an environmentally friendly fuel because it produces much lower emissions (sulfur free, low smoke number in accordance with global issues, higher cetane number (> 57 so that the combustion efficiency is better than diesel, lubrication properties of the piston engine; biodegradable, a renewable energy because it is made from natural materials, and improve the independence of fuel supply because it can be produced locally. The purpose of this research is to design the risk management decision support system for agro-industry development biodiesel of oil palm-based. Determination of objectives and risk management strategies using the used to obtain an alternative value in the aspect of marketing. This research resulted in a decision support system that is useful to help decision makers in addressing the risk of agro-bio-diesel. Risk management model is designed in a decision support system  (DSS, can be used by industrial users and investors in the field of biodiesel. DSS software development using Microsoft Visual Basic Version 6.0 consists of three main components namely database management system, knowledge base management system and model base management system. Model base management system consists of risk marketing analysis.

  20. 新《医院财务制度》下收支管理与内控制度浅析%Discussion on relationship between revenue and expenditure management and internal control system under new hospital finance system

    Institute of Scientific and Technical Information of China (English)

    王春

    2011-01-01

    New hospital finance system has been issued and hospital finance management will faces new regulations. Hospital at all levels will promote hospital internal control system hy establishing total budget system to effectively manage hospital revenue and expenditure. Key points of hospital revenue and expenditure management in new hospital finance system are discussed. The functions of a complete internal control system on assuring effective hospital revenue and management and budget management are analyzed. Finally, how to establish total budget system is mentioned.%新已经颁布,对医院财务管理提出新的要求.各级医院通过建立全面预算体系,来健全医院内部内控制度,从而让医院实现有效的收入与支出管理.文章论述了新制度下的收支管理的节点;内部控制制度健全对收支管理和预算管理的保证作用以及如何建立科学合理的全面预算体系.

  1. A Research on Real-Option Model of Hotel Revenue Management%基于实物期权的酒店收益管理模型研究

    Institute of Scientific and Technical Information of China (English)

    林玉虾

    2015-01-01

    Revenue management can increase hotel revenue effectively,however the existing research still can’t solve the issues of room vacancy and revenue loss resulted from rejecting high-price demand.To study and solve this problem is of great importance in both theory and practice.Based on laboratory simulation,this paper set up a hotel revenue management model based on real options to improve the overall benefits of hotel.In order to test the effectiveness of the real option revenue management model, the model is compared with traditional revenue management model in revenue management performance using simulation custom-ers booking data.The results show that:(1)real-option based revenue management model is superior to traditional revenue man-agement model and can effectively improve hotel earnings;(2)the effect of new model in the off-season is better than that in the peak season;(3)the price of option-room is positively related to the yield differential,the price of low-price room is negatively re-lated to the yield differential,while the price of high-price room doesn’t significantly affect the differential.%收益管理能够有效地提高酒店收益,然而很多现有的研究无法很好地解决由于客房空置或者拒绝高价客户产生的收益损失问题,研究并解决这一问题具有很大的理论和实践意义。研究利用仿真客户预订数据,结合实物期权的特点,建立基于实物期权的酒店收益管理模型,试图通过实物期权中“选择权”的设置提高酒店的总体收益。为了检验实物期权收益管理模型的有效性,还利用仿真数据对该模型与传统收益管理模型收益效果进行比较。研究结果表明:(1)基于实物期权的酒店收益管理模型的收益管理效果优于传统收益管理模型,能够有效地提高酒店收益;(2)期权收益管理模型在淡季使用效果高于旺季;(3)期权客房价格与模型收益差额成正比,低价客房

  2. Peaking of world oil production: Impacts, mitigation, & risk management

    Energy Technology Data Exchange (ETDEWEB)

    Hirsch, R.L. (SAIC); Bezdek, Roger (MISI); Wendling, Robert (MISI)

    2005-02-01

    The peaking of world oil production presents the U.S. and the world with an unprecedented risk management problem. As peaking is approached, liquid fuel prices and price volatility will increase dramatically, and, without timely mitigation, the economic, social, and political costs will be unprecedented. Viable mitigation options exist on both the supply and demand sides, but to have substantial impact, they must be initiated more than a decade in advance of peaking.... The purpose of this analysis was to identify the critical issues surrounding the occurrence and mitigation of world oil production peaking. We simplified many of the complexities in an effort to provide a transparent analysis. Nevertheless, our study is neither simple nor brief. We recognize that when oil prices escalate dramatically, there will be demand and economic impacts that will alter our simplified assumptions. Consideration of those feedbacks will be a daunting task but one that should be undertaken. Our aim in this study is to-- • Summarize the difficulties of oil production forecasting; • Identify the fundamentals that show why world oil production peaking is such a unique challenge; • Show why mitigation will take a decade or more of intense effort; • Examine the potential economic effects of oil peaking; • Describe what might be accomplished under three example mitigation scenarios. • Stimulate serious discussion of the problem, suggest more definitive studies, and engender interest in timely action to mitigate its impacts.

  3. Stochastic Modeling of Airlines' Scheduled Services Revenue

    Science.gov (United States)

    Hamed, M. M.

    1999-01-01

    Airlines' revenue generated from scheduled services account for the major share in the total revenue. As such, predicting airlines' total scheduled services revenue is of great importance both to the governments (in case of national airlines) and private airlines. This importance stems from the need to formulate future airline strategic management policies, determine government subsidy levels, and formulate governmental air transportation policies. The prediction of the airlines' total scheduled services revenue is dealt with in this paper. Four key components of airline's scheduled services are considered. These include revenues generated from passenger, cargo, mail, and excess baggage. By addressing the revenue generated from each schedule service separately, air transportation planners and designers are able to enhance their ability to formulate specific strategies for each component. Estimation results clearly indicate that the four stochastic processes (scheduled services components) are represented by different Box-Jenkins ARIMA models. The results demonstrate the appropriateness of the developed models and their ability to provide air transportation planners with future information vital to the planning and design processes.

  4. Advances in Remote Sensing for Oil Spill Disaster Management: State-of-the-Art Sensors Technology for Oil Spill Surveillance

    OpenAIRE

    Yang Gao; Jason Levy; Maya Nand Jha

    2008-01-01

    Reducing the risk of oil spill disasters is essential for protecting the environment and reducing economic losses. Oil spill surveillance constitutes an important component of oil spill disaster management. Advances in remote sensing technologies can help to identify parties potentially responsible for pollution and to identify minor spills before they cause widespread damage. Due to the large number of sensors currently available for oil spill surveillance, there is a need for a comprehensiv...

  5. ANALYSIS OF TIME MANAGEMENT APPLIED TO A PROJECT OF OIL

    Directory of Open Access Journals (Sweden)

    Arielle Meireles Moreira

    2011-05-01

    Full Text Available Project management (PM efficient results in increased probability of success of activities and its completion as time, cost and scope planned. Since this triad (time, cost and scope is connected, any changes will affect within the scope and increase the cost of the project. This was a case study in a large company exploiting oil and gas. The research is focused on time management (TM in an oil project in order to examine the schedule of activities according to the time tool, the Gantt Chart in MS Project 2003 software. The study design was selected due to its long delay in implementation and lack of planning and managing this. By analyzing the Gantt Chart, activities were identified late. With this, the problems that caused delays were surveyed (the project documents and their parents questioned. Thus, it was proposed improvements to an effective control of time on the problems encountered.

  6. Problems of salaries management in oil and gas companies

    Directory of Open Access Journals (Sweden)

    Olga Gennad'evna Kolosova

    2011-09-01

    Full Text Available Basing on the results of the author's analysis and generalization of practical experience in the organization of remuneration on the oil and gas companies of the Khanty-Mansiysk Autonomous District — Yugra, the current state and remuneration policy were defined. The designed SWOT matrix reveals the possibilities of further improvement of the remuneration organization. Innovative development of remuneration systems involves a complex process of selecting management tools to achieve performance targets and implementing business strategies. A study of the most upfront human resources and staff practices in the Russian oil and gas sector has allowed the author to formulate approaches to building effective systems of remuneration. The suggestions described in this paper coordinate the interests of employers and employees. At the same time, they increase efficiency and job satisfaction through raising personal responsibility, which will gain the effectiveness of incentives for oil and gas companies.

  7. Gross revenue risk in Swiss dairy farming.

    Science.gov (United States)

    El Benni, N; Finger, R

    2013-02-01

    This study investigated how agricultural policy reforms, including market liberalization and market deregulation, have influenced gross revenue risk of Swiss dairy producers using farm-level panel data between 1990 and 2009. Based on detrended data, variance decomposition was applied to assess how output prices and yields contributed to revenue risk over 3 different periods: the whole period (1990-2009), the first decade (1990-1999), and the second decade (1999-2009). In addition, the effect of expected changes in animal-based support for roughage-consuming cattle and price volatility on revenue risk was evaluated using a simulation model. Prices were the main contributor to revenue risk, even if the importance of yield risk increased over time. Swiss dairy producers can profit from natural hedge but market deregulation and market liberalization have reduced the natural hedge at the farm level. An increase in price volatility would substantially increase revenue risk and would, together with the abandonment of direct payments, reduce the comparative advantage of dairy production for risk-averse decision makers. Depending on other available risk management strategies, price risk management instruments might be a valuable solution for Swiss dairy producers in the future.

  8. Research on the Revenue Management for Urban Distribution Based on the Concentration of Delivery Location%基于需求集散度分析的城市配送收益管理

    Institute of Scientific and Technical Information of China (English)

    邱晗光; 陈久梅

    2015-01-01

    在论述收益管理应用于城市配送可行性的基础上,分析需求集散度对城市配送服务能力和成本的影响,说明城市配送服务能力随需求地理位置集中而提高、平均成本随需求地理位置集中而降低,然后构建了考虑需求集散度的城市配送收益管理模型,阐述城市配送收益管理的构成要素,最后对城市收益管理的实现流程进行分析,为收益管理在城市配送中的应用提供参考。%After discussing the feasibility of revenue management being applied to urban distribution,the impact of the delivery location concentration on the distribution capacity and cost is analyzed. It indicates the service capability is increasing and the average cost is decreasing with the geographic concentration of delivery location. Then the revenue management model for urban distribution considering the concentration of the delivery location is built and the elements in the model are described. At last,the process of the revenue management for the urban distribution is analyzed.

  9. Study on Application of Revenue Management in Container Sea-rail Intermodal Transportation%收益管理在集装箱海铁联运中的应用研究

    Institute of Scientific and Technical Information of China (English)

    刘迪; 杨华龙

    2012-01-01

    针对集装箱海铁联运存在的问题提出实施收益管理的必要性,结合集装箱海铁联运的特点分析应用收益管理的可行性,并在此基础上建立集装箱海铁联运收益管理系统的概念模型,对模型中的5个构成要素以及简化模型中的需求预测、箱位分配、动态定价3个核心内容进行了分析探讨,为收益管理在集装箱海铁联运中的实际运用提供框架指引.%In this paper, we proposed the necessity of revenue management in view of the problems in the container sea-rail intermodal transportation. Then we analyzed the feasibility of revenue management in connection with the characteristics of the container sea-rail intermodal transportation. On such basis we established the conceptual model of the revenue management system of the container sea-rail intermodal transportation and analyzed its five components and three core contents which were demand forecasting, cargo slot allocation and dynamic pricing.

  10. Successful strategies for water management in the oil sands region

    Energy Technology Data Exchange (ETDEWEB)

    Smith, J.; Baker, M. [Shell Canada Ltd., Calgary, AB (Canada). Oil Sands Division

    2004-07-01

    Since large quantities of water are required for oil sand mining, water withdrawals from rivers located near oil sand mining facilities may increase. This paper referred to the water-based extraction process at the Muskeg River Mine operated by Albian Sands Energy. Although water is recycled and reused as much as possible, drought conditions in Alberta have raised concerns about the potential increased rates of water withdrawal during seasonal low flow periods. Measures have been taken to manage river withdrawals and ensure sustainability of aquatic resources. A committee has been established under the Cumulative Environmental Management Association (CEMA) to develop a management system for the Athabasca River. The committee includes stakeholders from federal and provincial governments, First Nations, non-government groups and industry. This paper describes the challenges facing oil sands developers in the region with particular emphasis on the role that the newly developed management system called 'Instream Flow Needs', will have on the cumulative water withdrawal from the Athabasca River. 9 figs.

  11. Federal Offshore Statistics, 1993. Leasing, exploration, production, and revenue as of December 31, 1993

    Energy Technology Data Exchange (ETDEWEB)

    Francois, D.K.

    1994-12-31

    This document contains statistical data on the following: federal offshore lands; offshore leasing activity and status; offshore development activity; offshore production of crude oil and natural gas; federal offshore oil and natural gas sales volume and royalties; revenue from federal offshore leases; disbursement of federal offshore revenue; reserves and resource estimates of offshore oil and natural gas; oil pollution in US and international waters; and international activities and marine minerals. A glossary is included.

  12. Electric sales and revenue 1996

    Energy Technology Data Exchange (ETDEWEB)

    NONE

    1997-12-01

    Information is provided on electricity sales, associated revenue, average revenue per kilowatthour sold, and number of consumers throughout the US. The data provided in the Electric Sales and Revenue are presented at the national, Census division, State, and electric utility levels. The information is based on annual data reported by electric utilities for the calendar year ending December 31, 1996. 16 figs., 20 tabs.

  13. Combustive management of oil spills. Final report

    Energy Technology Data Exchange (ETDEWEB)

    1992-12-01

    Extensive experiments with in situ incineration were performed on a desert site at the University of Arizona with very striking results. The largest incinerator, 6 feet in diameter with a 30 foot chimney, developed combustion temperatures of 3000, F, and attendant soot production approximately 1000 times less than that produced by conventional in situ burning. This soot production, in fact, is approximately 30 times less than current allowable EPA standards for incinerators and internal combustion engines. Furthermore, as a consequence of the high temperature combustion, the bum rate was established at a very high 3400 gallons per hour for this particular 6 foot diameter structure. The rudimentary design studies we have carried out relative to a seagoing 8 foot diameter incinerator have predicted that a continuous burn rate of 7000 gallons per hour is realistic. This structure was taken as a basis for operational design because it is compatible with C130 flyability, and will be inexpensive enough ($120,000 per copy) to be stored at those seaside depots throughout the US coast line in which the requisite ancillary equipments (booms, service tugs, etc.) are already deployed. The LOX experiments verified our expectations with respect to combustion of debris and various highly weathered or emulsified oils. We have concluded, however, that the use of liquid oxygen in actual beach clean up is not promising because the very high temperatures associated with this combustion are almost certain to produce environmentally deleterious effects on the beach surface and its immediately sublying structures. However, the use of liquid oxygen augmentation for shore based and flyable incinerators may still play an important role in handing the problem of accumulated debris.

  14. Contributions for territorial management of risks associated with oil activity

    Directory of Open Access Journals (Sweden)

    Felipe Pinto Gonçalves

    2013-06-01

    Full Text Available Whereas that the growing complexity of technical and spatial organization of the oil activity in Espírito Santo state gives new demands for land use management to the local governments, this article addresses the issue of economic and technological risks associated with such activities. Based on the evaluation of legal instruments such as the classification of land uses and the zoning, are discussed the possibilities of insertion the risks in municipal policies for land use planning

  15. Oil and fish conflict: Implications for ocean management

    Energy Technology Data Exchange (ETDEWEB)

    Yu, H.

    1992-01-01

    Ocean management seeks to increase net benefits from overall resource allocations for the various marine uses through fostering policy integration on the ocean dimension. This concept has been challenged for cutting off links of these uses along their respective functional or sectoral lines. While the sectoral approach still dominates the marine management, the degree of the need for policy integration on the ocean dimension, its scope and form, becomes a fundamental marine policy issue. The present dissertation explores this issue though assessing the level of the conflict between marine fisheries and offshore oil development and its implication for ocean management within the United States. The conflicts assessed are related to offshore installations, debris, collision and geophysical survey, as well as operational discharges, oil spills, and onshore impacts. Criteria for the assessment include probability and intensity of biogeochemical interactions, the associated socioeconomic impacts, the related concerns, and the tractability of the consequences. Some interconnections of the existing management systems which have important bearings on the resolution of the conflict are characterized and evaluated as to their adequacies. In the United States, oil and fish conflict largely concerns the impacts of Outer Continental Shelf (OCS) activities on the coastal fisheries. The study found that the conflict is either regionally significant or locally serious; and that costs of the conflict, including the costs of conflict resolution efforts themselves have not been fully incorporated in the existing decision-making premises in managing the uses concerned. These conclusions do not support the overhauling of the existing management systems on the federal level, but demonstrate a need for establishing an interdisciplinary and intersectoral mechanism to monitor the level of multiple use consequences, and a need for further marine policy integration on the regional basis.

  16. Revenue Management Model for High-Speed Railway Based on Traveler Choice%基于旅客选择的高速铁路客运收益管理研究

    Institute of Scientific and Technical Information of China (English)

    张力; 蓝伯雄

    2012-01-01

    本文旨在探讨收益管理在高速铁路客运中的应用,给出了存在多级票价时,考虑旅客选择行为的铁路客运收益管理模型,优化结果能够同时给出发车指令和座位出售限制.利用模拟数据对模型进行了数值试验,表明在不同路段长度下,考虑旅客选择行为的总收益较需求独立模型均有所提高,且随着票价等级增多而增长.%This paper deals with the application of revenue management to high-speed railway industry. We present a railway passenger revenue management model considering traveler choice behavior in case of multi-fare. The result gives the booking limits of each fare class and train scheduling as well. Numerical experiments on simulation data show that total revenue of the choice model is higher than those of independent demand, and surges with the increase of fare classes.

  17. Suitability of online 3D visualization technique in oil palm plantation management

    Science.gov (United States)

    Mat, Ruzinoor Che; Nordin, Norani; Zulkifli, Abdul Nasir; Yusof, Shahrul Azmi Mohd

    2016-08-01

    Oil palm industry has been the backbone for the growth of Malaysia economy. The exports of this commodity increasing almost every year. Therefore, there are many studies focusing on how to help this industry increased its productivity. In order to increase the productivity, the management of oil palm plantation need to be improved and strengthen. One of the solution in helping the oil palm manager is by implementing online 3D visualization technique for oil palm plantation using game engine technology. The potential of this application is that it can helps in fertilizer and irrigation management. For this reason, the aim of this paper is to investigate the issues in managing oil palm plantation from the view of oil palm manager by interview. The results from this interview will helps in identifying the suitable issues could be highlight in implementing online 3D visualization technique for oil palm plantation management.

  18. 高校税收管理存在的问题及对策研究%Study on Existing Problems and Countermeasure of Revenue Management of Colleges and Universities

    Institute of Scientific and Technical Information of China (English)

    章国标

    2012-01-01

    As a subject of tax payment, there are still some problems in revenue management in college for a long time. Corresponding measures are proposed by analyzing the problems, so as to reduce risks of college tax and raise the financial management level.%高校作为一个纳税主体,长期以来在税收管理方面存在一些问题.通过对存在问题的剖析,提出相应的对策,从而降低高校税务风险,提高财务管理水平.

  19. Alarm management in TRANSPETRO National Oil Control Center

    Energy Technology Data Exchange (ETDEWEB)

    Amado, Helio; Costa, Luciano [TRANSPETRO - PETROBRAS Transporte S.A., Rio de Janeiro, RJ (Brazil)

    2009-07-01

    For sure Alarm Management is not a new issue. EEMUA 191 has been around since 1999 and everyone has received visits from consultants in this area. Besides this regulators have requested that operators have a policy for it. However there are few papers showing actual pipeline operator experience in alarm management. In this paper we present the work developed in TRANSPETRO National Oil Control Center since 2006, where we operate 5509 km of crude oil and refined products pipelines. Since the beginning of the centralized operation in 2002, alarm management has been a concern but a systematic approach has been taken since 2006. Initially we will make a brief revision of the literature and show trends for regulations. Then we will show the tools and the approach we have taken. Finally, the further developments we see. The point that we want to discuss is that, it has been very difficult to implement the system in a linear way and we believe that companies that have huge legacy systems, the same probably will occur. Putting in simple words, our main conclusion is: Implementing an Alarm Management policy produces good results however probably sometimes is better not to follow strictly the traditional steps. (author)

  20. CNOOC Sales Revenues Rise Significantly in 2008

    Institute of Scientific and Technical Information of China (English)

    2009-01-01

    @@ China National Offshore Oil Corporation (CNOOC),the country's third largest oil and gas producer,saw its full year sales revenues of 2008 rose 22.4 percent from a year ago to 98.3 billion yuan (US$14.37 billion).By the end of 2008,the total assets of the company were 428.5 billion yuan,up 267 percent from five years earlier.The company's listed ann CNOOC Ltd.said in mid-January it planed to lift its 2009 crude and gas production by 16 percent to 18 percent,as some significant projects are expected to come online this year.Total production will be 225 million to 231 million barrels of oil equivalent (BOE),compared with the estimated production of 194 million to 196 million BOE for 2008.

  1. Research and practice of integrated, specialized and practical teaching of airline revenue management%航空公司收益管理课程的专题化、综合化、实践化

    Institute of Scientific and Technical Information of China (English)

    张永莉

    2012-01-01

    Revenue management is one of the most important managerial techniques for airlines to improving their revenue. To solve practical problems of airline management, RM is an integration of economics, management, marketing theories and statistics, forecasting, decision-making methods with the computer tool. The course of airline revenue management, which was developed from the RM research programme, is suitable for teaching in a practical way with an integrated curriculum and specific topics. The integrated RM curriculum has been designed, elicitation method of teaching and problem solving of learning have been practiced, as well as the teaching outcomes have been presented. All of the experiences can be used for references to other curses.%航空公司收益管理综合运用经济学、管理学、市场学理论以及调查、统计、预测、决策方法和计算机工具,解决民航业的实践问题,是航空公司提高收入的关键管理技术之一.”航空公司收益管理”课程以科研项目为基础,特别适合综合化、实践化和专题化教学,该课程对课程内容的专题化、综合化、实践化和启发式、研究式教学方法进行了探索和初步实践,取得了一定效果,希望对其他课程的改革有借鉴作用.

  2. Manage costs and revenues by achieving continuous measurement certainty with the Auto-Adjust Turbo Meter; Gerez les couts et les recettes en acquerant une certitude continuelle de mesure grace au Auto-Adjust Turbo Meter

    Energy Technology Data Exchange (ETDEWEB)

    Anderson, D. [Invensys Energy Metering, Pennsylvania (United States)

    2000-07-01

    Uncertainty in flow measurement and its consequent ramifications are accepted as normal costs of transporting and distributing natural gas. However, a notable advancement in turbine meter technology, pioneered by Invensys Energy Metering, uses two rotors in a tandem configuration to offer unique capabilities beyond those of the tried-and-proven, single-rotor turbine. A flow meter, which monitors its own performance and adjusts its measurement, on a real-time basis, for any deviations from its initial calibration, could largely eliminate many of the costs and lost revenue associated with flow metering and measurement uncertainty. The dual-rotor turbine, trade named the Auto-Adjust Turbo Meter (AAT), is such a flow meter; it provides Continuous Measurement Certainty, with the accompanying potential for enhanced management of costs and revenues. Proprietary algorithms in the AAT's secondary electronics correlate the velocities of the main rotor and the downstream sensing rotor, over the full range of the meter's rated capacity and pressure, such that a real-time adjustment to the indicated volume corrects it to the actual volume. Improved gas accountability results, and substantial savings related to meter site visits, meter testing and repair, preventive maintenance programs, and measurement disputes can be realized. Test data and case histories from a broad range of end users are related to demonstrate areas of potential savings and revenue recovery. (author)

  3. Oil, grease and used petroleum oil management and environmental economic issues

    Directory of Open Access Journals (Sweden)

    Z. Pawlak

    2008-01-01

    Full Text Available Purpose: This paper undertakes to answer the question of how used petroleum oil and grease enter groundwater or to the drain becoming both environmental and economic problems to utility companies.Design/methodology/approach: Laboratory methodology was based on modern instrumentation validated further with experimental investigation. Petroleum-contaminated soil samples were analyzed for oil and grease (O/G content, total petroleum hydrocarbons (TPH, and volatile aromatic compounds: benzene, toluene, ethylbenzene, and xylenes (BTEX and naphthalene. Gas chromatography-Mass Spectrometry (GC/MS was used to analyse BTEX and naphthalene analytes.Findings: The results show that total petroleum hydrocarbon fraction (TPH accounted for oil and grease (O/G and the ratio of [TPH]/[O/G] ranged from 12% to 50%. The results of volatile organic fraction (BTEX accounted for only a small part of total TPH and the ratio of [BTEX]/[TPH] ranged below 1%. The concentration of four samples for TPH test exceeded the regulatory limit of 500 ppm for hydrocarbons. The gas chromatography-flame ionization detector (GC-FID method appear to offer the best basis for standard TPH test in soil and groundwater verification of site cleanup.Research limitations/implications: In the future it will be possible to apply the procedures to other more complicated cases e.g. used oil containing more than 1000 ppm total halogens, which is regulated as hazardous waste.Practical implications: Promising directions for adaptation of appropriate pre-treatment standard processes for recycling programs, pollution prevention and reduction of maintenance cost.Originality/value: The gas chromatography-flame ionization detector (GC-FID methods appear to offer the best hope for standard TPH test in soil and groundwater verification of site cleanup. Implementation of management standards and a permit policy for O/G and used oil generators will be issued to each facility.

  4. Vertical integration strategies: revenue effects in hospital and Medicare markets.

    Science.gov (United States)

    Cody, M

    1996-01-01

    The purpose of this study was to evaluate the revenue effects of seven vertically integrated strategies on California hospitals. The strategies investigated were managed care contracts, physician affiliations, ambulatory care, ambulatory surgery, home health services, inpatient rehabilitation, and skilled nursing care. The study population included 242 not-for-profit hospitals in continuous operation from 1983 to 1990. Many hospitals developed vertically integrated programs in the 1980s as inpatient utilization fell in response to the Medicare Prospective Payment program. Net revenue rose on average by $2,080 from 1983 to 1990, but fell by $2,421 from the Medicare program. On the whole, the more physicians affiliated with a hospital, the higher the net revenue. However, in the Medicare population, the number of managed care contracts was significant. The pre-hospital strategies generated significant revenue, while the post-hospital strategies did not. In the Medicare program, inpatient rehabilitation significantly reduced revenue.

  5. Seigniorage revenue and Turkish economy

    OpenAIRE

    Levent, Korap

    2006-01-01

    In our paper, we try to investigate the courses of inflation tax and seigniorage revenue for policy makers of the Turkish economy. For this purpose, we first construct an ex-ante seigniorage revenue maximizing inflation model, and then calculate annual inflation tax and seigniorage revenues for the post-1980 period Turkish economy. Following these theoretical issues, an empirical model is constructed upon the Turkish economy, and our expost estimation results reveal that inside the period con...

  6. 借助客房收益管理 实现酒店内控目标%Realizing the Goal of Internal Control by Means of Hotel Room Revenue Management

    Institute of Scientific and Technical Information of China (English)

    徐卫红; 吴晓匀; 黄静

    2012-01-01

    The star hotels in Hainan have not taken market factors into consideration and are lack of sci- entificity of advanced planning and timeliness in guest room pricing and management. It is proposed that these hotels set up specialized revenue management organizations to promote the management effectiveness by doing the jobs of market analyses and prediction, and developing and introducing revenue management systems.%海南省星级酒店收益管理中存在客房定价脱离市场、预测科学性不高、客房销售缺乏事先谋略、动态管理及时性不够等问题。应充分发挥海南酒店独特优势,重视客房收益管理工作,成立专门收益管理组织机构,做好市场分析、预测工作,开发、引进收益管理系统,提高管理效益。

  7. Electric sales and revenue 1997

    Energy Technology Data Exchange (ETDEWEB)

    NONE

    1998-10-01

    The Electric Sales and Revenue is prepared by the Electric Power Division; Office of Coal, Nuclear, Electric and Alternate Fuels; Energy Information Administration (EIA); US Department of Energy. Information is provided on electricity sales, associated revenue, average revenue per kilowatthour sold, and number of consumers throughout the US. The data provided in the Electric Sales and Revenue are presented at the national, Census division, State, and electric utility levels. The information is based on annual data reported by electric utilities for the calendar year ending December 31, 1997. 16 figs., 17 tabs.

  8. Electric sales and revenue 1994

    Energy Technology Data Exchange (ETDEWEB)

    NONE

    1995-11-01

    The Electric Sales and Revenue is prepared by the Coal and Electric Data and Renewables Division; Office of Coal, Nuclear, Electric and Alternate Fuels; Energy Information Administration (EIA); US Department of Energy. Information is provided on electricity sales, associated revenue, average revenue per kilowatthour sold, and number of consumers throughout the United States. The data provided in the Electric Sales and Revenue are presented at the national, Census division, State, and electric utility levels. The information is based on annual data reported by electric utilities for the calendar year ending December 31, 1994.

  9. Automated Internal Revenue Processing System: A Panacea For ...

    African Journals Online (AJOL)

    PROF. O. E. OSUAGWU

    2013-06-01

    Jun 1, 2013 ... for the collection and management of internal revenue which is the ... From the information gathered a number of problems inherent in the .... board, one from the Personal Income ... Local Government Area Office of the.

  10. sustainable management of nigeria's oil wealth: legal challenges ...

    African Journals Online (AJOL)

    RAYAN_

    public goods and services, for public finance has an institutional basis for modernity and ..... 56 As noted by Ibe Kachikwu, minister of state for Petroleum Resources. See F. .... This revenue allocation system was later incorporated into two ...

  11. Optimize APC revenue with process-oriented assessments.

    Science.gov (United States)

    Kovar, Michael S; Lowery, Elizabeth

    2002-04-01

    To maintain or improve revenue streams under the Medicare outpatient prospective payment system (PPS), healthcare financial managers should use a process-oriented approach to assess the effectiveness of revenue capture in departments most affected by the PPS's use of ambulatory patient classifications, which typically include the radiology, cardiology, and emergency departments. Such an assessment should be conducted by a multidisciplinary team with senior management support. The team ideally should include the CFO, COO, and leaders from the departments to be assessed. Such an assessment process should consist of five basic phases: chargemaster/charge-capture analysis, revenue-capture process assessment, claims review, development of implementation strategies, and monitoring.

  12. An environmental approach for used oil management in Asian cities: a Bangkok's experience

    Institute of Scientific and Technical Information of China (English)

    SHING TET LEONG; PREECHA LAORTANAKUL

    2003-01-01

    This paper addresses increasing concern about the pollution threat of used oil being illegally dumped and the impact of oil on air pollution and freshwater ecosystems in Asian countries. Used oil is a very serious waste management problem. These results call for management action such as maximising the collection and recovery of used oil. The Thai government recognizes the need to recycle used oil and has been active in encouraging programs to accomplish this goal. Thus unless new approaches and incentives are developed, used oil generation may become an increasing serious problem to our environment. The purpose of this study is to examine the technical and economic feasibility, of recycling used oils. In addition, this paper briefly discusses the problems to be overcome and outlines potential mechanisms for providing the necessary disposal controls in order to maximize the protection to public health and environmental quality from potential hazards posed by used lube oil disposal.

  13. An environmental approach for used oil management in Asian cities: a Bangkok' s experience.

    Science.gov (United States)

    Leong, Shing Tet; Laortanakul, Preecha

    2003-11-01

    This paper addresses increasing concern about the pollution threat of used oil being illegally dumped and the impact of oil on air pollution and freshwater ecosystems in Asian countries. Used oil is a very serious waste management problem. These results call for management action such as maximising the collection and recovery of used oil. The Thai government recognizes the need to recycle used oil and has been active in encouraging programs to accomplish this goal. Thus unless new approaches and incentives are developed, used oil generation may become an increasing serious problem to our environment. The purpose of this study is to examine the technical and economic feasibility, of recycling used oils. In addition, this paper briefly discusses the problems to be overcome and outlines potential mechanisms for providing the necessary disposal controls in order to maximize the protection to public health and environmental quality from potential hazards posed by used lube oil disposal.

  14. Revenue Discretionary Model Pengukuran Manajemen Laba: Berdasarkan Sektor Industri Manufaktur di Bursa Efek Indonesia

    Directory of Open Access Journals (Sweden)

    Nieken Herma Sari

    2014-01-01

    Full Text Available Earnings management is a management action to manage the profitability of a company. The purpose of this study is to indicate the accrual earning management using revenue discretionary model. This study adopts the research conducted by Stubben (2010 where there are two measurement models to detect the presence of accrual earnings management. The measurement model is the discretionary revenue model consists of conditional revenue model and revenue model. Object of this research is the companies listed in Indonesia Stock Exchange. The technique of data analysis is descriptive statistics to determine the residual value in each industry sector. These results prove that the revenue model is able to indicate the industrial sector 8 of the total 13 industries in the manufacturing companies indicated accrual earnings management. Conditional revenue model is able to indicate the industrial sector 11 of the total 18 sectors industry that overall indicated accrual earnings management.

  15. Construction contract revenue recording comparison

    Directory of Open Access Journals (Sweden)

    Hana Bohušová

    2008-01-01

    Full Text Available Publicly traded companies prepare their consolidated accounts in conformity with the international accounting standards (IAS/IFRS in accordance with the Regulation No. 1606/2002. This is obliged for all publicly traded joint-stock companies in the Czech Republic. Other companies prepare financial statements in accordance with national accounting standards. There are Accounting Act No. 563/1991 of Coll. and Regulation No. 500/2002 of Coll., Czech Accounting Standards in the Czech Republic. Both systems are based on different principles so there are many differences. The Czech Accounting System (CAS is based on the rules while IAS/IFRS are based on principles (Kovanicová, 2005. These differences are mainly caused by the different philosophy. CAS prefers the fiscal policy to the economic substance while IAS/IFRS prefere the economic substance. One of the most significant dif­fe­ren­ces is in the field of revenue recording. There are two standards concerning the revenues recording (IAS 18 − Revenue, IAS 11 – Construction Contracts in IAS/IFRS. CAS 019 – Expenses and Revenue are dealing with the revenue recording in the Czech Republic. The paper is aimed at the comparison of the methodical approaches for revenue recording used by IAS/IFRS and by CAS. The most important differences are caused by the different approach to the long term contracts (construction contracts, software development contracts revenues recording.

  16. A theoretical model to estimate the oil burial depth on sandy beaches: A new oil spill management tool.

    Science.gov (United States)

    Bernabeu, Ana M; Fernández-Fernández, Sandra; Rey, Daniel

    2016-08-15

    In oiled sandy beaches, unrecovered fuel can be buried up to several metres. This study proposes a theoretical approach to oil burial estimation along the intertidal area. First, our results revealed the existence of two main patterns in seasonal beach profile behaviour. Type A is characterized by intertidal slopes of time-constant steepness which advance/recede parallel to themselves in response to changing wave conditions. Type B is characterized by slopes of time-varying steepness which intersect at a given point in the intertidal area. This finding has a direct influence on the definition of oil depth. Type A pattern exhibits oil burial along the entire intertidal area following decreasing wave energy, while the type B pattern combines burial in high intertidal and exhumation in mid and/or low intertidal zones, depending on the position of the intersection point. These outcomes should be incorporated as key tools in future oil spill management programs.

  17. Federal offshore statistics: 1995 - leasing, exploration, production, and revenue as of December 31, 1995

    Energy Technology Data Exchange (ETDEWEB)

    Gaechter, R.A.

    1997-07-01

    This report provides data on federal offshore operations for 1995. Information is included for leasing activities, development, petroleum and natural gas production, sales and royalties, revenue from federal offshore leasing, disbursement of federal revenues, reserves and resource estimates, and oil pollution in U.S. and international waters.

  18. Postharvest management affects spearmint and calamint essential oils.

    Science.gov (United States)

    Tibaldi, Giorgio; Fontana, Emanuela; Nicola, Silvana

    2013-02-01

    The objectives of this work were to evaluate the phytomass yield, essential oil (EO) content and EO yield of Mentha spicata L. var. rubra, M. spicata L. var. viridis and Calamintha nepeta Savi in Piedmont (Italy), and to study how postharvest management (hydrodistillation of EO from fresh, dehumidified or oven-dried herbs) can affect the EO content and profile of the three species. Mentha spicata L. var. rubra gave the greatest phytomass yield (1997 g m(-2)), which was statistically different from M. spicata L. var. viridis and C. nepeta. The highest EO yield was obtained from C. nepeta (3.75 g m(-2)), which was significantly different from the Mentha genus. Postharvest management significantly affected both the EO content and the EO profile of each species, with the dehumidifying process leading to a significantly higher EO content than the oven-drying process. The EO profile was different not only from species to species but also because of the postharvest management. The dehumidifying process is a relatively new postharvest technology that has shown positive results in terms of EO yield, and it can be applied to species which have a high EO value, after evaluation of the resulting EO profile. Copyright © 2012 Society of Chemical Industry.

  19. Focused training boosts revenue cycle skills, accountability.

    Science.gov (United States)

    Richmond, Craig

    2011-09-01

    In 2009, the MetroHealth System took its first steps toward creating a comprehensive revenue cycle university, with the goal of developing revenue cycle staff talent and achieving best-in-class revenue cycle operations. MetroHealth became a beta site for HFMA's online Credentialed Revenue Cycle Representative (CRCR) program, and asked its revenue cycle leaders to present classes on key revenue cycle issues. As of June 2011, 62 percent of 122 revenue cycle employees who had taken the CRCR course passed the exam. The CRCR designation is now a prerequisite for career advancement in certain revenue cycle areas at MetroHealth.

  20. Decision support system for emergency management of oil spill accidents in the Mediterranean Sea

    Science.gov (United States)

    Liubartseva, Svitlana; Coppini, Giovanni; Pinardi, Nadia; De Dominicis, Michela; Lecci, Rita; Turrisi, Giuseppe; Cretì, Sergio; Martinelli, Sara; Agostini, Paola; Marra, Palmalisa; Palermo, Francesco

    2016-08-01

    This paper presents an innovative web-based decision support system to facilitate emergency management in the case of oil spill accidents, called WITOIL (Where Is The Oil). The system can be applied to create a forecast of oil spill events, evaluate uncertainty of the predictions, and calculate hazards based on historical meteo-oceanographic datasets. To compute the oil transport and transformation, WITOIL uses the MEDSLIK-II oil spill model forced by operational meteo-oceanographic services. Results of the modeling are visualized through Google Maps. A special application for Android is designed to provide mobile access for competent authorities, technical and scientific institutions, and citizens.

  1. 77 FR 42761 - Final Environmental Impact Statement for the Oil and Gas Management Plan at Big South Fork...

    Science.gov (United States)

    2012-07-20

    ... National Park Service Final Environmental Impact Statement for the Oil and Gas Management Plan at Big South... the availability of a Final Environmental Impact Statement (FEIS) for the Oil and Gas Management Plan... could be implemented for current and future management of oil and gas at these park units. It provides...

  2. Alternative theories of oil-inventory management and government policy options

    Energy Technology Data Exchange (ETDEWEB)

    Read, J.

    1982-04-26

    Four alternative theories of oil inventory management and their implication for the level of private petroleum stockpiling are explored. The assumptions made were: that the product market for oil is competitive and that the capital market through which investments in oil stockpiles are financed is efficient. It is assumed that these conditions are expected to prevail even in the event of a supply interruption. These assumptions constitute the benchmark theory of oil inventory management. Variations on this theme provide the alternative theories of inventory behavior explored.

  3. Investigating the barriers of the green human resource management implementation in oil industry

    OpenAIRE

    Marjan Fayyazi; Saeed Shahbazmoradi; Zahra Afshar; Mohammad Reza Shahbazmoradi

    2015-01-01

    There is a growing need for the integration of environmental management into Human Resource Management (HRM) practices; such effort is known as Green HRM initiatives. The aim of this study is to identify barriers of green human resource management in Iran's oil industry. For this purpose, mixed method has been used. In the article, existing literature was examined and questions were designed and 12 experts of international oil industry were interviewed. The aim of these interviews was to desi...

  4. Resource revenue model for a developed country: case of Estonia. Ressursitulu mudel arenenud riigile: Eesti kaasus

    Directory of Open Access Journals (Sweden)

    Kalev Kallemets

    2015-12-01

    Full Text Available The main objective of this paper is to find appropriate parameters for a resource revenue fund model in the industrial part of the World, with Estonia as an example. Based on literature review and case studies of resource revenue funds, four parameters are suggested: the period of resource revenue flow, the magnitude of the revenue flow relative to GDP, relative development level of the country and institutional development level. Additionally, four resource revenue fund models are characterized: fiscal, mixed, Permanent Income Fund and Sovereign Development Fund. Analysis shows that for a country where the main natural resource is oil shale (as is the case in Estonia, the most suitable resource revenue fund model would be a blend of fiscal modelling and Sovereign Development Fund.

  5. Resource Allocation of Third-party Warehousing Based on Revenue Management and Simulation%基于收益管理和仿真的第三方仓储资源分配

    Institute of Scientific and Technical Information of China (English)

    潘燕春; 周明; 陈智民

    2013-01-01

      To solve the capacity design and resource allocation problem at third-party warehousing under uncertain demands, a stochastic mathematical programming model is proposed .It is proved in this paper there exist optimal resource allocation quantities, and the optimal quantity of each class of customer is a decreasing function of unit resource cost, while an increasing function of unit resource revenue and unit lost cost .Because of the complexity for this problem to be solved analytically , a new approach integrating revenue management with discrete-event simulation and response surface methodology is developed .Revenue management is used to implement customer segmentation and construction of resource allocation policies .Simulation is employed to model the stochastic characteristics and evaluate the performance of the system .The optimization of allocation policies and exploration of performance improvement is realized by a statistical experimental technology , response surface methodology . Case study and simulation experiments show that allocating warehousing capacity according to customer segmenta -tion is better than the traditional policy of first come first service , and the combination of revenue management , response surface methodology and simulation can effectively improve system ’ s yield, which validates the approach proposed in this paper.%  针对不确定市场需求条件下第三方仓储资源的能力规划与分配问题,构建随机数学规划模型,理论分析证明了最优资源分配量的存在性,并指出最优资源分配量是单位资源成本的递减函数、单位资源收益和单位损失成本的递增函数。鉴于解析求解的复杂性,基于收益管理思想,结合离散事件仿真技术和响应曲面法,提出一种新的分析求解框架:收益管理用于细分顾客、构建资源分配策略,仿真模型刻画系统随机特性并评估系统绩效指标,响应曲面法则优化分

  6. Oil problems of Ecuador

    Energy Technology Data Exchange (ETDEWEB)

    Angelier, J.P.

    1982-11-01

    Ecuador used to be referred to as a typical ''banana republic'', but beginning in 1973, it became South America's second biggest oil exporter and during that same year it was admitted into the Organization of Petroleum Exporting Countries. Ecuador then established a nationalistic policy which succeeded in giving it a certain measure of control over its oil industry even if serious problems are still hindering the management of this industry. Today, Ecuador is facing an alternative: either it continues along the road it traced beginning in 1973, or else it takes a road which aims at relatively autonomous development of the national economy, or else it becomes a country which essentially lives from its oil revenues, produced and exploited by others.

  7. Data as a revenue model

    DEFF Research Database (Denmark)

    Bechmann, Anja; Bilgrav-Nielsen, Kristine; Korsgaard Jensen, Anne-Louise

    2016-01-01

    Does data solve the crisis in legacy news companies? This article discusses data as a revenue model and the use of editorial algorithms to curate content and still meet public values. Furthermore, the article criticizes the news companies for using data in traditional advertisement revenue models......, which have proved difficult to uphold. Instead we need to focus on public values along with micro segment data in what are here termed social responsible algorithms. We also need to continue the discussion on the very concept of news and to experiment with news ‘packaging’ that are not derived from...

  8. INTERNATIONAL ACCOUNTING TREATMENT REGARDING REVENUE

    Directory of Open Access Journals (Sweden)

    ECOBICI NICOLAE

    2014-08-01

    Full Text Available This paper discusses the news on international accounting treatments of revenue arising from the extensive process of convergence between IASB and FASB that began in 2002. The starting point of this approach is to identify the treatments currently applicable to income. Finally we presented a summary of the main provisions of the new standard IFRS 15 “Revenue from Contracts with Customers”, which replaces IAS 11 and IAS 18 (as well as a number of SIC and IFRIC interpretations required to be applied from January 1, 2017, emphasizing the potential impact on entities.

  9. Data as a revenue model

    DEFF Research Database (Denmark)

    Bechmann, Anja; Bilgrav-Nielsen, Kristine; Korsgaard Jensen, Anne-Louise;

    2016-01-01

    Does data solve the crisis in legacy news companies? This article discusses data as a revenue model and the use of editorial algorithms to curate content and still meet public values. Furthermore, the article criticizes the news companies for using data in traditional advertisement revenue models......, which have proved difficult to uphold. Instead we need to focus on public values along with micro segment data in what are here termed social responsible algorithms. We also need to continue the discussion on the very concept of news and to experiment with news ‘packaging’ that are not derived from...

  10. Produced water management - clean and safe oil and gas production

    Energy Technology Data Exchange (ETDEWEB)

    NONE

    2006-07-01

    The conference contains 22 presentations on topics within pollution sources and abatement, discharge reductions, water analysis and monitoring, water production, treatment and injection, enhanced recovery, condensate water, produced water markets, separation technologies for oil/gas/condensate and water, oil removal from solids, environmental risks of oil and gas production and environmental impacts on ecosystems and fisheries. Some oil field case histories are presented. The main focus is on the northern areas such as the North Sea, the north Atlantic Ocean and the Barents Sea, and technological aspects (tk)

  11. 浅析不间断电源在营收系统中的应用%Analysis of the Application on Uninterruptible Power Supply(UPS) in Revenue Management System

    Institute of Scientific and Technical Information of China (English)

    赵瑞萍

    2012-01-01

    Highly reliable UPS system is an important base for communication network working stably.This paper analyzes and discusses the planning and design of UPS in special communication network revenue management,explores the six factors of UPS engineering construction and three factors of its maintenance management.The engineering construction and maintenance management of UPS are the basis of its working reliably and stably.%不间断电源高可靠的供给是通信网稳定运行的重要基础。文中对专用通信网营收系统不间断电源的规划设计进行了分析与探讨,论述了UPS工程施工的6个方面、维护管理的3个方面。从UPS的工程建设和维护管理等环节来保证不间断电源可靠稳定运行。

  12. The Design and Realization of Revenue Management System for University Staff-Taking Kunming University as an Example%高校教职工收入管理系统的设计与实现--以昆明学院为例

    Institute of Scientific and Technical Information of China (English)

    陆志平

    2015-01-01

    高校教职工收入管理直接关乎教职工的切身利益。开发高校教职工收入管理系统不仅有利于健全收入数据核算,使学校管理人员和教职员工能及时掌握个人收入情况,而且还可为税务机关对个人所得税进行税收稽查与大检查提供便利途径,同时通过制作收入数据等报表亦能为决策层提供相关人事管理等信息。在分析昆明学院实际需求的基础上,实现了在线收入数据核算与查询、个人信息管理以及教职工全部收入数据分级核算统一汇总等功能。%The revenue management system has direct impact for the university staff′s vital interests.The development of the system is not only helpful for the improvement of the revenue data accounting but also convenient for the management staff and teachers to know their revenue exactly.Furthermore,the system can provide the easy way for tax authority to audit individual income tax and the reports making on revenue data can offer some information including personnel management for the decision-makers.Based on the analysis about the actual demand of Kunming University,the functions involving the accounting and query of the online revenue data,the management of personnel information and the accounting classification and unified collection of the revenue data for the staff are realized.

  13. Revenue Management Model for Dedicated Passenger Line Based on Passengers' Buy-up Behavior%基于旅客buy-up行为的铁路客运专线收益管理模型

    Institute of Scientific and Technical Information of China (English)

    钱丙益; 帅斌; 陈崇双; 李静; 黄丽霞

    2013-01-01

    基于旅客buy-up行为,探讨铁路客运专线收益管理问题.假定客运专线每个OD有一等票和二等票两种等级车票,在旅客buy-up概率已知条件下,以各OD两种车票的嵌套式预订限制为决策变量,建立一个带约束的非线性整数规划模型,并利用粒子群算法进行求解.算例结果表明:随着旅客buy-up概率的增大,二等票的预订限制逐渐减小,而客运专线总期望收益逐渐增加.%Revenue management of dedicated passenger railway line was explored on the basis of passengers' buy-up behavior.It was assumed that each itinerary has two kinds of tickets:the first class ones and second class ones.Taking the probability of passengers' buy-up behaviour as known conditions and the nested booking limits of the two classes of tickets of each itinerary as decision variables,the constrained nonlinear integer programming model was established and solved by the particle swarm algorithm.Numerical example results show that along with raizing of the probability of passengers' buy-up behavior,the nested booking limits of the second class tickets reduce gradually and the expected total revenues of the dedicated passenger railway line increase gradually.The effectiveness of the model is proved in practice.

  14. Effective Utilization Of Tax Revenue In Nigeria

    Directory of Open Access Journals (Sweden)

    Michael Baghebo

    2012-07-01

    Full Text Available This paper is an attempt to examine the effective utilization of tax revenue vis-à-vis the impact of Government expenditure on economic growth and development of Nigeria. Government intervenes in the economy through a variety of policies, of these policies, two are most important. They are fiscal and monetary policy. This work is on the expenditure component of fiscal policy. Until recently, Nigeria has been one of the most disappointing development stories of the modern era-a cautionary tale of the risk of huge revenue from taxation in an environment of weak governance. In recent years, the most conspicuous fact about Nigeria’s economy is that corruption and mismanagement of its post- colonial government has prevented the channeling of the country’s resources from taxation and other sources into lasting improvements in infrastructure and the construction of a sound base for self sustaining economic development. Thus despite increasing revenue base, the rate of poverty, unemployment, high rate of inflation, low capacity utilization in industry, debt overhang, deterioration or stagnation of economic activities still prevail. From the foregoing, it should be clear what need to be done to improve the effective utilization of government fiscal (spending operations by: improving the quantity and quality of resources available to the government for its activities and improve the ways in which the resources available to the government are managed through the application of cost benefit analysis, expenditure analysis, transparency and accountability in the conduct of government business and also ensuring at all times that people of doubtful character are not elected into government or are not entrusted with the management of public resources. Avoiding actions that induce government officials to behave in corrupt ways and been genuinely interested in what government is doing. That is been critical in the activities of government.

  15. Organizational and economical maintenance of eco-economical potential of oil and gas enterprises’ management

    Directory of Open Access Journals (Sweden)

    Yaroslav Stepanovych Vytvytskyi

    2015-10-01

    Full Text Available Studying the ecological potential of oil and gas enterprises is very important for increasing the efficiency of their environment-related activity. The paper studies, generalizes and clarifies the essence of the definition “eco-economical potential of oil and gas enterprises”. The identification and diagnosis of harmful effects on the environment from oil and gas companies was conducted. Features of the eco-economical potential management of oil and gas enterprises are discovered; especially its principles, methods and functions of eco-economical potential management. Organizational and economical maintenance of eco-economical potential are defined, which includes planned-economic, regulatory and legal, innovation, information, project, and financial supports as well as economic instruments. The effective preventive measures for protection of certain environmental components were offered, which will increase the efficiency of oil and gas companies and observance of sustainable development concept.

  16. 30 CFR 227.101 - What royalty management functions may MMS delegate to a State?

    Science.gov (United States)

    2010-07-01

    ... 30 Mineral Resources 2 2010-07-01 2010-07-01 false What royalty management functions may MMS... THE INTERIOR MINERALS REVENUE MANAGEMENT DELEGATION TO STATES Delegation of Mms Royalty Functions § 227.101 What royalty management functions may MMS delegate to a State? (a) If there are oil and gas...

  17. Blueprint and Approach to Grow Revenue in Small Technology Companies

    Directory of Open Access Journals (Sweden)

    Tony Bailetti

    2010-05-01

    Full Text Available This article examines a new approach to grow the revenue of small technology companies and technology startups. We name this new approach the business ecosystem approach. The article is organized into five sections. The first section provides a blueprint to grow revenue and an inventory of growth formulas that top management teams of small technology companies and founders of startups find useful. The second section briefly defines business ecosystems, keystones and platforms. The third section describes the business ecosystem approach to grow the revenue of small technology companies and technology startups. It compares the traditional and business ecosystem approaches to growing revenue; identifies when the business ecosystem approach works better than the traditional approach; explains what small companies and startups need to do to grow revenue using the business ecosystem approach; and describes the benefits and risks of implementing the business ecosystem approach. The fourth section compares three approaches to growing revenue and highlights the differences between i business ecosystems and development communities and ii the business ecosystem approach and outsourcing. The fifth section identifies the key decisions a small technology company or technology startup needs to make to become the keystone that anchors a business ecosystem.

  18. Waste oil management: Analyses of waste oils from vehicle crankcases and gearboxes

    Directory of Open Access Journals (Sweden)

    V. Pelitli

    2017-12-01

    Full Text Available In accordance with waste strategy for Turkey, the study was carried out to analyses waste engine crankcase oils and waste gearbox oils generated from vehicle maintenance services in order to determine their suitability for recycling, recovery or final disposal based on regulation published by Turkish Ministry of Environment and Forestry on 21 January 2004. The regulation requires all waste oil neither abandoned nor released into the environment and all batches must be analyzed for arsenic, cadmium, chromium, lead, chlorine, total halogens, polychlorinated biphenyls, and flash points. The content analysis showed that the heavy metal concentrations in waste engine crankcase oils were varied considerably, between the metals analyzed, lead the highest is followed by chromium, arsenic and cadmium. In addition, higher amount of chlorine and total halogens, were detected in some samples, while polychlorinated biphenyls concentrations remained below regulatory limits for all samples. The analyses revealed that waste engine crankcase oils from fifteen to thirty five years old vehicles contained chromium, lead, chlorine and total halogens levels above legal limits set by Ministry of Environment and Forestry for recycling. Conversely, in comparison to the findings from the analyzed series of old vehicles, the waste engine crankcase oils samples from new vehicles and all waste gearbox oils are eligible for recycling.

  19. Environmental liability and life-cycle management of used lubricating oils.

    Science.gov (United States)

    Guerin, Turlough F

    2008-12-30

    Used oil handling, as a business, requires an extensive understanding by management that environmental liabilities exist through its supply chain. Findings from a review of the legal requirements of operating a used oil handling business were: understanding the transfer of ownership of used petroleum hydrocarbons is critical to any such business and how this is documented; used oil handlers are responsible for providing training to their staff, including site personnel and any third party waste contractors, and for communicating best practice procedures relating to the management of used petroleum hydrocarbons to all those individuals and organisations involved in business relationships that the used oil handling companies have; used oil handlers should audit the performance of any third party contractors that it engages to conduct work on behalf of its customers. Hypothetical situations of a company planning to enter the used oil handling market are described in relation to petroleum hydrocarbon wastes it handles to illustrate the range of potential liabilities. Companies proposing to establish a used oil handling business should ensure that they provide accurate advice to its employees, its customer's employees and to its third party contractors, all of which may be responsible for handling used petroleum hydrocarbons as part of the service it intends to provide, and that it has a well documented system addressing how environmental issues are managed.

  20. MANAGEMENT OF VASCULAR WILT OF LENTIL THROUGH OILS

    Directory of Open Access Journals (Sweden)

    VIJAY KUMAR

    2014-03-01

    Full Text Available Field experiments were carried out in N. E. Borlaug Crop Research Center of G. B. Pant University of Agriculture and Technology, Pantnagar during Rabi season 2007-08 and 2008-09 crop season. It has been observed that seed treatment with menthol oil (50ml/kg seed showed significant response with respect to disease incidence (0.56% and 1.32%, 1000-grain weight (13.73g and 13.67g and grain yield (603.10 and 503.50 kg/h followed by geranium oil (50 ml/kg seed showed disease incidence (0.82% and 1.51%,1000 grain weight (13.38 g and 13.03g, grain yield (584.50 and 475.20 Kg/ha and citronella oil (50ml/kg seed resulted disease incidence (1.03% and 2.15%,1000 grain weight (12.53g and 12.50g, grain yield (517.30 and 465.00 kg/ha while Jatropha oil (50ml/kg seed showed high disease incidence(1.42% and 3.42%,1000 grain weight (11.80g and12.03g, lowest grain yield. (425.00 and 392.70 Kg/ha during 2007-08 and 2008-09 crop season respectively. Minimum disease incidence and maximum grain yield recorded in menthol oil treated plots followed by geranium oil and citronella oil while Jatropha oil showed high disease incidence and lowest grain yield during both crop season 2007-08 and 2008-09

  1. Flexible Revenue Management Model:a Real Options Perspective%柔性收益管理模型:基于实物期权的新视角

    Institute of Scientific and Technical Information of China (English)

    黄生权; 李源

    2014-01-01

    以企业的容量控制决策为例,尝试从实物期权理论的新视角来研究不确定条件下企业收益管理(RM)问题,建立了一个柔性RM模型,以此来填补实物期权在此方面应用研究的空白和不足。求出了最佳容量投资时机和最优容量控制规模,在此基础上利用比较静态分析和模拟分析进一步探讨了风险对容量控制决策的影响规律。研究发现,在容量控制规模和投资期限既定的条件下,最佳容量投资时机随风险的增强而逐渐推迟,且最优容量控制规模随风险的增加呈现递增的趋势;企业存在过度投资行为。%Taking the enterprise decisions on capacity control for example,a flexible revenue management (RM)model is developed to explore how a firm manages revenue on capacity control under uncertainty from the real options perspective, and fill in the gaps of application research on real options in RM.Then the expressions of optimal investment timing and op-timal capacity are obtained.Besides,the comparative static analysis and number example are employed to further analyze the effect laws of risk on the control decisions.Research shows that the optimal timing of investment capacity is delayed by an increase in risk,with the optimal control capacity increased under finite scale and investment horizon.Moreover,there are o-ver-investment behaviors in enterprises.In a word,a new perspective and ideas are provided for the studies and applications of RM.

  2. Containing revenue-cycle costs.

    Science.gov (United States)

    Geer, Robert; Burton, Eric

    2003-04-01

    Healthcare organizations can achieve revenue-cycle improvement while maintaining optimum staffing levels by taking a three-step approach-developing a plan, measuring costs, and using benchmarks to measure performance. Planned cost reductions can be achieved without a negative impact on the organization. Cost-reduction strategies should look at purchased services, staffing, and the cost-to-collect ratio. Healthcare organizations should reach target performance levels before implementing a cost-reduction strategy.

  3. Revenue-maximizing monetary policy

    OpenAIRE

    Joseph H. Haslag; Eric R. Young

    1998-01-01

    In this paper, we examine the impact that changes in the rate of money creation and reserve requirements have on real seigniorage revenue. We consider two additional features that differ from previous analyses. First, the model economies grow endogenously, and that growth depends on the accumulation of intermediated capital. Second, agents have two means of financing; one is bank deposits against which reserves must be held and the other is a nonbank intermediary. Thus, growth-rate effects an...

  4. Naval Petroleum and Oil Shale Reserves. Annual report of operations, Fiscal year 1992

    Energy Technology Data Exchange (ETDEWEB)

    1992-12-31

    During fiscal year 1992, the reserves generated $473 million in revenues, a $181 million decrease from the fiscal year 1991 revenues, primarily due to significant decreases in oil and natural gas prices. Total costs were $200 million, resulting in net cash flow of $273 million, compared with $454 million in fiscal year 1991. From 1976 through fiscal year 1992, the Naval Petroleum and Oil Shale Reserves generated more than $15 billion in revenues and a net operating income after costs of $12.5 billion. In fiscal year 1992, production at the Naval Petroleum Reserves at maximum efficient rates yielded 26 million barrels of crude oil, 119 billion cubic feet of natural gas, and 164 million gallons of natural gas liquids. From April to November 1992, senior managers from the Naval Petroleum and Oil Shale Reserves held a series of three workshops in Boulder, Colorado, in order to build a comprehensive Strategic Plan as required by Secretary of Energy Notice 25A-91. Other highlights are presented for the following: Naval Petroleum Reserve No. 1--production achievements, crude oil shipments to the strategic petroleum reserve, horizontal drilling, shallow oil zone gas injection project, environment and safety, and vanpool program; Naval Petroleum Reserve No. 2--new management and operating contractor and exploration drilling; Naval Petroleum Reserve No. 3--steamflood; Naval Oil Shale Reserves--protection program; and Tiger Team environmental assessment of the Naval Petroleum and Oil Shale Reserves in Colorado, Utah, and Wyoming.

  5. MANAGING REGIONAL ECONOMIC DEVELOPMENT THROUGH LOCAL CONTENT REQUIREMENTS IN OIL AND GAS INDUSTRY

    Directory of Open Access Journals (Sweden)

    Irina Olegovna Semykina

    2017-06-01

    Full Text Available This paper explores the regional economic impact of mineral resource endowment and offers specific inputs to the debate on the local content requirement (LCR policy, gaining urgency in modern economic and political environment. The paper considers the intricacies related to greenfield investment projects in Russian oil and gas industry. Focusing on the experience of the Krasnoyarsk region, the paper examines the way national companies operate in the newly developing oil and gas provinces of Russia. The analysis of key economic indices shows that the existing approach does not allow having significant benefits from resource endowment in the region. The main idea is that the establishment of completely new industry has to affect regional economic development, budget revenues dynamics and employment to influence the related industries and services in the region. The conducted analysis let to form possible scenarios and evaluate the dynamics of regional economic development depending on the scale of LCR policy. The developed approach based on statistical modeling allows assessing both direct and indirect effects of LCR policy. The obtained results allow to conclude that the implementation of LCR policy leads to the growth of real income per capita and the job creation in the region. The development of equipment and services suppliers for oil and gas industry by ripple effects can boost socio-economic development and diversify regional economy. The paper also dwells on some pitfalls and risks accompanying LCR policy and considers crucial points of introducing this kind of policy for local and federal government.

  6. Carbon Revenue Recycling - Opportunities and Challenges

    OpenAIRE

    Elena Simonova; Rock Lefebvre

    2009-01-01

    Environmental policy instruments that generate budget revenues may become an increasingly attractive policy option for Canada's federal government due to amplified fiscal pressures. If that is the case, revenue recycling is an essential element of pricing carbon. This paper present a brief overview of benefits of recycling carbon revenues and the challenges that may be encountered when choosing a specific option for revenue recycling. The analysis shows that the existing research leaves the o...

  7. NEW APPROACHES ON REVENUE RECOGNITION AND MEASUREMENT

    OpenAIRE

    Cristina-Aurora, BUNEA-BONTAȘ

    2014-01-01

    Revenue is an important indicator to users of financial statements in assessing an entity's financial performance and position. International Financial Reporting Standard 15 Revenue from Contracts with Customers (IFRS 15) issued in May 2014 provides a robust framework for addressing revenue issues. The standard establishes principles for reporting useful information to users of financial statements about the nature, amount, timing and uncertainty of revenue and cash flows arising from an enti...

  8. 46 CFR Sec. 3 - Accounting for revenues.

    Science.gov (United States)

    2010-10-01

    ... 46 Shipping 8 2010-10-01 2010-10-01 false Accounting for revenues. Sec. 3 Section 3 Shipping... FINANCIAL TRANSACTIONS UNDER AGENCY AGREEMENTS Accounting for Revenues Sec. 3 Accounting for revenues. (a... a passenger accounting procedure, may continue to follow such procedure under the agency...

  9. 77 FR 59455 - Internal Revenue Service

    Science.gov (United States)

    2012-09-27

    ...; Comment Request for Revenue Procedure 2003-37 AGENCY: Internal Revenue Service (IRS), Treasury. ACTION..., the IRS is soliciting comments concerning Revenue Procedure 2003-37, Documentation Provisions for Certain Taxpayers Using the Fair Market Value Method. DATES: Written comments should be received on...

  10. 7 CFR 1767.26 - Operating revenue.

    Science.gov (United States)

    2010-01-01

    ... from furnishing water power for mechanical purposes when the investment in the property used in... 451Miscellaneous Service Revenues 453Sales of Water and Water Power 454Rent from Electric Property 455Interdepartmental Rents 456Other Electric Revenues 456.1Revenues from Transmission of Electricity of Others...

  11. Understanding and managing environmental liability in the Saskatchewan oil and gas industry

    Energy Technology Data Exchange (ETDEWEB)

    Andrychuk, L.D.; LeBlanc, L.B. [MacPherson Leslie and Tyerman, Regina, SK (Canada)

    1998-05-01

    An overview of Saskatchewan legislative framework regarding the oil and gas industry was presented. In the oil and gas industry, environmental issues are regulated at the provincial level, but the industry must also be aware of federal environmental law when dealing with federal lands, federal financial assistance, interprovincial or international projects or projects which have transboundary environmental effects. In this context, the provisions of the Oil and Gas Conservation Act (OGCA) and the Oil and Gas Conservation Regulations (OGCR), the licensing of oil and gas wells, the acquisition and surrender of surface rights, and the procedures involved in environmental assessment approval were outlined. Emission control, air pollution abatement, the storage and disposal of hazardous materials, environmental issues in property transactions, and corporate environmental management are also subject to regulation under OGCA and OGCR. 42 refs.

  12. A new approach to the management of cumulative environmental impacts, the Alberta Oil Sands area

    Energy Technology Data Exchange (ETDEWEB)

    Weagle, K.V. [Cumulative Environmental Association, Wood Buffalo, AB (Canada)

    2002-06-01

    Resource development in the oil sand industry of Northeastern Alberta is enjoying a wave of renewed interest fuelled in part by changes made in the tax and royalty structure for oil sands developments in the province, the development of new technology and the price of oil. Announcements were made of investments totalling approximately 51 billion dollars in the oil sand industry over the next ten years in all deposits. The issue of cumulative environmental effects has been amplified accordingly. In June 2000, an association was formed, the Cumulative Environmental Management Association (CEMA), consisting of stakeholders and based on consensus, with a mandate to address 72 issues related to potential cumulative impacts in the expanded development of the Wood Buffalo Region. Five working groups were formed, as well as three standing committees. To mitigate the cumulative effects, the working groups and standing committees are working on management objectives, management systems and research recommendations. The regulatory bodies receive the recommendations, and the implementation process involves the issuance of permits and licenses. Research and monitoring activities play a vital role in the environmental management system and are part of other current environmental initiatives. Some of the initiatives are managed by the Wood Buffalo Environmental Association, Regional Aquatics Monitoring Program, and the Canadian Oil Sands Network for Research and Development. These organizations touch on topics including air quality monitoring, aquatics monitoring and environmental research. 1 fig.

  13. Taking the wheel : correcting the course of cumulative environmental management in the Athabasca oil sands

    Energy Technology Data Exchange (ETDEWEB)

    Severson-Baker, C.; Grant, J.; Dyer, S.

    2008-08-18

    There are many concerns regarding unresolved environmental impacts from oil sands development, such as lower water levels in the Athabasca River, the creation of toxic tailings dumps, strip-mining and drilling thousands of square kilometres of Alberta's boreal forest. This report provided a proposal to reform the current approaches used by the governments of Alberta and Canada to environmental management in the Athabasca boreal region, since they have failed to protect Alberta's environment from rapidly expanding oil sands development. The report addressed oil sands fever issues as well as environmental mismanagement in the oil sands. Issues that were discussed included key ingredients for effective environmental management; the regional sustainable development strategy; best intentions and the Cumulative Environmental Management Association (CEMA); and losing confidence and leaving CEMA. A proposed path forward was suggested. Recommendations included suspending approvals until environmental management was implemented; re-constituting stakeholder engagement; and implementing a regional land use strategy. It was concluded that an integrated regional plan is a fundamental yet missing ingredient for effective environmental management in the oil sands region. 2 tabs., 2 figs., 1 appendix.

  14. Increasing Waterflood Reserves in the Wilmington Oil Field through Improved Reservoir Characterization and Reservoir Management

    Energy Technology Data Exchange (ETDEWEB)

    Clarke, D.; Koerner, R.; Moos D.; Nguyen, J.; Phillips, C.; Tagbor, K.; Walker, S.

    1999-04-05

    This project used advanced reservoir characterization tools, including the pulsed acoustic cased-hole logging tool, geologic three-dimensional (3-D) modeling software, and commercially available reservoir management software to identify sands with remaining high oil saturation following waterflood. Production from the identified high oil saturated sands was stimulated by recompleting existing production and injection wells in these sands using conventional means as well as a short radius redrill candidate.

  15. Optimization of Outpatient Appointments Model Based on Revenue Management Method%基于收益管理方法的医院门诊预约挂号优化模型

    Institute of Scientific and Technical Information of China (English)

    罗太波; 罗利; 刘姿

    2011-01-01

    Based on revenue management method,this paper first deals with the transformation of patient's cost into penalty value and hospital's revenue by combining target function with Markova decision process theory and dynamic programming method,according to the current situation in Chinese hospitals including both ordinary doctors and specialists.Then an optimization model is established for the outpatient appointments and walk-in patients.It is proved that the model has three properties:(1) "first come first served" when the penalty does not increase,(2) the target value increases first and then decreases,and(3) the stage reserved source numbers are proportional to penalty value.In view of the incomputability of the multi-dimensional computational state space,we propose the corresponding heuristic algorithm,get relevant booking strategy,allot source number to outpatient appointments and walk-in patients.The theoretical support is provided to guide hospitals and similar industries to establish an appointment system.%基于收益管理方法,结合医疗行业特殊性,综合考虑医院收益与病人成本,运用马尔科夫决策过程理论和动态规划方法,建立了包含普通医生与专家两种医生类型的门诊预约挂号的存量控制优化模型,证明了模型在罚值不增时的先来先接受,目标值先增大后减小,阶段预留的号源与罚值成正比的性质,并针对模型的多维状态空间的不可计算性,给出启发式算法,得到相应的预约策略,实现了号源在预约和现场窗口挂号的合理分配。研究结果为指导医院及类似行业建立预约系统提供理论支持。

  16. NEW APPROACHES ON REVENUE RECOGNITION AND MEASUREMENT

    Directory of Open Access Journals (Sweden)

    Cristina-Aurora, BUNEA-BONTAȘ

    2014-11-01

    Full Text Available Revenue is an important indicator to users of financial statements in assessing an entity's financial performance and position. International Financial Reporting Standard 15 Revenue from Contracts with Customers (IFRS 15 issued in May 2014 provides a robust framework for addressing revenue issues. The standard establishes principles for reporting useful information to users of financial statements about the nature, amount, timing and uncertainty of revenue and cash flows arising from an entity's contracts with customers. This article outlines the basic principles that an entity should must apply to measure and recognise revenue and the related cash flows.

  17. Identification, Verification, and Compilation of Produced Water Management Practices for Conventional Oil and Gas Production Operations

    Energy Technology Data Exchange (ETDEWEB)

    Rachel Henderson

    2007-09-30

    The project is titled 'Identification, Verification, and Compilation of Produced Water Management Practices for Conventional Oil and Gas Production Operations'. The Interstate Oil and Gas Compact Commission (IOGCC), headquartered in Oklahoma City, Oklahoma, is the principal investigator and the IOGCC has partnered with ALL Consulting, Inc., headquartered in Tulsa, Oklahoma, in this project. State agencies that also have partnered in the project are the Wyoming Oil and Gas Conservation Commission, the Montana Board of Oil and Gas Conservation, the Kansas Oil and Gas Conservation Division, the Oklahoma Oil and Gas Conservation Division and the Alaska Oil and Gas Conservation Commission. The objective is to characterize produced water quality and management practices for the handling, treating, and disposing of produced water from conventional oil and gas operations throughout the industry nationwide. Water produced from these operations varies greatly in quality and quantity and is often the single largest barrier to the economic viability of wells. The lack of data, coupled with renewed emphasis on domestic oil and gas development, has prompted many experts to speculate that the number of wells drilled over the next 20 years will approach 3 million, or near the number of current wells. This level of exploration and development undoubtedly will draw the attention of environmental communities, focusing their concerns on produced water management based on perceived potential impacts to fresh water resources. Therefore, it is imperative that produced water management practices be performed in a manner that best minimizes environmental impacts. This is being accomplished by compiling current best management practices for produced water from conventional oil and gas operations and to develop an analysis tool based on a geographic information system (GIS) to assist in the understanding of watershed-issued permits. That would allow management costs to be kept in

  18. Building Hotel Revenues through Tourism

    Directory of Open Access Journals (Sweden)

    John D. Murtha, CHA

    2013-01-01

    Full Text Available When evaluating ways to maximize revenues, hotel executives should consider supporting the efforts of local destination marketing organizations. Helping to build and sustain travel to a city or region can benefit individual hotels, by combining resources and energy on marketing tactics that would otherwise be too ambitious or costly for a single property to pursue on its own. The market in Boston and adjacent Cambridge, Massachusetts offers an interesting case study for understanding the interaction of hotels and destination marketing organizations. The author includes action steps for hoteliers who would like to become more involved in such efforts.

  19. Oil Price Shocks and Exchange Rate Management: The Implications of Consumer Durables for the Small Open Economy

    OpenAIRE

    Michael Plante

    2008-01-01

    This paper examines exchange rate management issues when a small open economy is hit by an exogenous oil price shock. In this model consumer durables play an important role in the demand for oil and oil based products as opposed to the traditional role of oil as a factor of production. When prices are sticky, oil price shocks lead to reduced output, lower inflation, and real exchange rate deprecation. These recessionary effects occur whether or not oil is in the production function because of...

  20. The Evaluation System Design of GIS-Based Oil and Gas Resources Carbon Emission Database Management

    Science.gov (United States)

    Zhu, Wenju; Bi, Jiantao; Wang, Xingxing; Zhu, Zuojia; Pang, Wenqi

    2014-03-01

    Due to the importance of research on carbon budgets in natural processes, it is critical to be able to effectively manage and process all types of data in order to get measure carbon emissions. For this purpose, data produced in oil and gas exploration and natural processes are the focus of this research. Various tools are used including Oracle11g for data storage, Arc Engine combined with Microsoft Visual C# among others including C++ and the Database Storage Management Platform with GIS software functions. The IPCC algorithms are the most important reference, combine this with actual events, a new calculation model about oil and gas resources carbon emission was constructed. This model will analyze and predict the amount of carbon emissions in the oil and gas production in the future. Putting the new calculation model into the Database Storage Management Platform, an Intelligent Prediction Database Platform contained the new calculation model was established.

  1. A Regression Approach for Forecasting Vendor Revenue in Telecommunication Industries

    Directory of Open Access Journals (Sweden)

    Aida Mustapha

    2014-12-01

    Full Text Available In many telecommunication companies, Entrepreneur Development Unit (EDU is responsible to manage a big group of vendors that hold contract with the company. This unit assesses the vendors’ performance in terms of revenue and profitability on yearly basis and uses the information in arranging suitable development trainings. The main challenge faced by this unit, however, is to obtain the annual revenue data from the vendors due to time constraints. This paper presents a regression approach to predict the vendors’ annual revenues based on their previous records so the assessment exercise could be expedited. Three regression methods were investigated; linear regression, sequential minimal optimization algorithm, and M5rules. The results were analysed and discussed.

  2. Evaluating state tax revenue variability: a portfolio approach

    OpenAIRE

    Garrett, Thomas A.

    2006-01-01

    State revenue variability is evaluated using a volatility model rooted in portfolio theory. The model evaluates how closely a state's revenue portfolio is constructed to minimize variability in total state tax revenue. The model complements parametric methods of revenue variability.

  3. Nonlinear Model Predictive Control for Oil Reservoirs Management

    DEFF Research Database (Denmark)

    Capolei, Andrea

    . With this objective function we link the optimization problem in production optimization to the Markowitz portfolio optimization problem in finance or to the the robust design problem in topology optimization. In this study we focus on open-loop configuration, i.e. without measurement feedback. We demonstrate......, the research community is working on improving current feedback model-based optimal control technologies. The topic of this thesis is production optimization for water flooding in the secondary phase of oil recovery. We developed numerical methods for nonlinear model predictive control (NMPC) of an oil field....... Further, we studied the use of robust control strategies in both open-loop, i.e. without measurement feedback, and closed-loop, i.e. with measurement feedback, configurations. This thesis has three main original contributions: The first contribution in this thesis is to improve the computationally...

  4. 77 FR 66865 - Record of Decision for the Oil and Gas Management Plan, Big South Fork National River and...

    Science.gov (United States)

    2012-11-07

    ... National Park Service Record of Decision for the Oil and Gas Management Plan, Big South Fork National River....C. 4332(2)(C), the National Park Service (NPS) announces the availability of the Record of Decision (ROD) for the Oil and Gas Management Plan (Plan) for Big South Fork National River and Recreation Area...

  5. Informedness and Customer-Centric Revenue management

    NARCIS (Netherlands)

    T. Li (Ting)

    2009-01-01

    textabstractThe recent pervasive adoption of modern IT in the marketplace has profoundly changed information availability to customers and firms. This improved information endowment results in changes in consumer behavior and corporate strategy. This dissertation proposes new theoretical perspective

  6. Informedness and Customer-Centric Revenue management

    NARCIS (Netherlands)

    T. Li (Ting)

    2009-01-01

    textabstractThe recent pervasive adoption of modern IT in the marketplace has profoundly changed information availability to customers and firms. This improved information endowment results in changes in consumer behavior and corporate strategy. This dissertation proposes new theoretical

  7. 关于辽源市政府非税收入管理改革与政策取向的调查分析%Investigate about Management Reform of Government Non Tax Revenue and Policy Orientation of Liaoyuan city

    Institute of Scientific and Technical Information of China (English)

    苏大力; 聂长江

    2011-01-01

    Non Tax Revenue(NTR) is defined as all revenue,except taxes,accrued from public services and approximate public service provided by government,used to meet for social public demand or approximate public demand.Non Tax Revenue is an important part of state revenue and is a form of allotting.participated by government.It helps manage non tax revenue and enhance the ability of dispose income of governments that plays a significant role of sustaining economic and social development.%非税收入是指除税收以外各级政府提供特定公共服务和准公共服务取得并用于满足社会公共需要或准公共需要的财政资金。非税收入是财政收入的重要组成部分,是政府参与国民收入分配与再分配的一种形式。规范非税收入管理,提高政府可支配收入能力,对支持经济社会发展和满足社会公共需求,起着非常重要的作用。

  8. 30 CFR 206.103 - How do I value oil that is not sold under an arm's-length contract?

    Science.gov (United States)

    2010-07-01

    ..., DEPARTMENT OF THE INTERIOR MINERALS REVENUE MANAGEMENT PRODUCT VALUATION Federal Oil § 206.103 How do I value... methods and options for valuing your production under different factual situations. You must consistently...)(2) or (b)(3) of this section, you may not change to the other method more often than once every 2...

  9. The federal law of the Revenue Agency responsibility, the national oil industry and the determination of the average price of the Mexican mixture for export: implications and limitations; La ley federal de responsabilidad hacendaria, la industria petrolera nacional y la determinacion del precio promedio de la mezcla mexicana de exportacion: implicaciones y limitaciones

    Energy Technology Data Exchange (ETDEWEB)

    Baltierra, Lauro; Huerta, Carlos E.; Ruiz Alarcon, Fluvio Cesar [LX legislatura, Camara de Diputados, Mexico, D.F. (Mexico)

    2006-11-15

    The present article refers to the implications that result from the promulgation, in April, 2006, of the Ley Federal de Presupuesto y Responsabilidad Hacendaria (Federal Law of Budget and Revenue Agency Responsibility) in the national oil industry and in the country's economy, when allowing a financing process of the sector, as well as the implications that are originated of the immovable fixation of the petroleum price by legal enforcement. As this limits the constitutional powers of the House of Representatives when denying the faculty, that exerted until the expedition of the Law, of evaluating the estimations of the Federal Executive with respect to the average price of the Mexican mixture for export. In the first section a balance is made of how the Presupuesto de Egresos de la Federacion projects itself as an instrument to restrain the public investment in the oil sector. In the second section aspects related to the estimation of the oil price from the Ley Federal de Presupuesto y Resposabilidad Hacendaria (Federal Law of Budget and Revenue Agency Responsibility) are taken care of, indicating the inconsistency that means to establish a formula for the determination of the same. In the third section, the sub-valuation of the crude prices is addressed as a key factor for the discretional use of the oil surpluses. In the fourth section, the General Criteria of Economic Policy for year 2007 are analyzed, that according to the new Federal Law of Budget and Revenue Agency Responsibility was sent to the House of Representatives by the Federal Executive in the month of April. Finally, the estimations of the Mexican mixture for export for 2007 are presented, that to the consideration of the authors, will oscillate between 50 and 51 dollars as annual average. [Spanish] El presente articulo refiere las repercusiones que resultan de la promulgacion, en abril de 2006, de la Ley Federal de Presupuesto y Responsabilidad Hacendaria en la industria petrolera nacional y

  10. 在线收益管理的动态售票策略及竞争分析%Competitive analysis of dynamic online booking policies in revenue management

    Institute of Scientific and Technical Information of China (English)

    倪冠群; 徐寅峰

    2011-01-01

    In this paper, we researched three cases of revenue management within airline industry based on the types of passengers. Taking into account the uncertainty of demand and arrival process of passengers, we considered this RM problem from the perspective of online strategy and competitive analysis. A class of online booking policies dynamically adjusting to the set of orders previously offered at any point in time is proposed. We prove that this class of policies is the best one and compare the difference between these policies and another static online booking policy from a practical point of view. Although these two classes of policies have the same competitive ratios, their performance guarantees may be different facing certain instances.%基于乘客的价格类型,讨论了航空领域收益管理的三个情形.针对不同类型乘客的需求以及到达信息不可预知的特点,从在线策略与竞争分析的角度,分别为三种情形设计了根据已到信息动态调整的在线售票策略,并证明了策略的最优竞争性能.同时比较了该类动态策略与一类静态策略的优劣性,并指出:对于不同的需求序列,两类策略具有不同的竞争性能.

  11. Conflict Approaches of Effective Project Manager in the Upstream Sector of Indonesian Oil & Gas Industry

    Directory of Open Access Journals (Sweden)

    Adhi Cahyono

    2012-10-01

    Full Text Available Conflict can be functional or dysfunctional to the organization’s performance. This study focused on the relationship between conflict approaches implemented by the project manager based on project team member’s perception on the effectiveness of the project manager in managing project’s conflict. Questionnaires were modified from Barker et al. (1988 to measure conflict management approaches and outcomes of managing project conflict. Data were gathered from 57 respondents who worked in the Engineering, Procurement, and Construction (EPC contractors serving the upstream sector of the Oil and Gas industry in Indonesia. By using Pearson correlation, result of this study indicated that project managers were perceived to be effective in managing project conflict when implementing cooperative and confi rmative approaches, but ineffective when combining competitive and avoidance approaches. Further research should investigate correlation between cultural dimensions with conflict approaches and outcomes of managing conflict.

  12. Vegetable oil as fuel for electric power generation at Rondonia, BR, small agglomerate as way of revenue generation; Oleo vegetal como combustivel para energia eletrica em pequenos aglomerados de Rondonia como forma de geracao de renda

    Energy Technology Data Exchange (ETDEWEB)

    Moret, Artur de Souza [Fundacao Universidade Federal de Rondonia (UNIR), Porto Velho, RO (Brazil)]. E-mail: amoret@unir.br

    2006-07-01

    This text approaches the question energy having as based alternative combustible reference in vegetal oils and the Decentralized Generation of Energy, for attendance of isolated systems and with small load, having as conceptual base the partner-economic-ambient sustain ability, being the economic chain of the entailed and conditional energy to the ambient, social aspects, technician, politicians, financiers and economics. This text intends to demonstrate to the mechanisms used in a research and development project (P and D) for the determination and domain of energy generation, electricity and power, from vegetal oils of suitable oleaginous to the State of Rondonia for a Extractive Reserve. Having as reference the contribution for the local and sustainable development of isolated localities, for the generation of job and income, for the energy self-sufficiency of isolated localities and to make available alternative to the companies of the electric sector of energy availability of isolated communities. (author)

  13. Water management in Siri oil field in Iran: A comprehensive case study

    Energy Technology Data Exchange (ETDEWEB)

    Masoudi, Zahedzadeh M.; Abbasian, Ataei A.; Shokrollahzadeh, S.; Raadmehr, M.

    2006-03-15

    Successful water management and dealing with produced water is a crucial part of any oil and gas production scenarios. This paper investigates the role of comprehensive study in water management and produced water re-injection in an Iranian offshore oil field. Appropriate method can be chosen by taking into account various effective parameters such as reservoir properties, laboratory experiment, and learning from already done projects and etc. In this work, produced water reinjection in Siri oil field in Iran has been investigated by examining the effective parameters including reservoir characterization such as permeability, porosity, petrophysical properties as well as performing relevant laboratory experiments and reservoir parameters like aquifer support and carbonated rock reservoir issues. Finally, it was concluded that comprehensive study together with proper laboratory investigation has a significant effect in success of produced water re-injection process. (author) (tk)

  14. An approach to managing cumulative effects to groundwater resources in the Alberta oil sands

    Energy Technology Data Exchange (ETDEWEB)

    Fennell, J.; Forrest, Francine [WorleyParsons Canada, Infrastructure and Environment (Canada); Klebek, Margaret [Alberta Environment, Clean Energy Policy Branch (Canada)

    2011-07-01

    In the Athabasca region of Northern Alberta, oil sands activity has raised many concerns over how mining and extracting processes might affect groundwater quality and quantity. The groundwater management framework was developed by Alberta Environment to address these concerns by identifying and managing the potential environmental effects of oil sands activity on groundwater in a science-based manner. This paper develops the framework using risk identification and performance monitoring. The decision-making approach was conducted using decision support tools such as modeling, monitoring and management. Results showed the complexity and variability of groundwater conditions in the Athabasca region and pointed out that knowledge in this area is still developing. This paper presented how the groundwater management framework was developed and pointed out that it will have to be updated as new information arrives.

  15. Revenue Maximizing Head Starts in Contests

    OpenAIRE

    Franke, Jörg; Leininger, Wolfgang; Wasser, Cédric

    2014-01-01

    We characterize revenue maximizing head starts for all-pay auctions and lottery contests with many heterogeneous players. We show that under optimal head starts all-pay auctions revenue-dominate lottery contests for any degree of heterogeneity among players. Moreover, all-pay auctions with optimal head starts induce higher revenue than any multiplicatively biased all-pay auction or lottery contest. While head starts are more effective than multiplicative biases in all-pay auctions, they are l...

  16. Strategies for successful revenue cycle outsourcing.

    Science.gov (United States)

    Lisowski, Duane A; Sanderson, Brian

    2013-09-01

    Revenue cycle outsourcing can offer hospitals and health systems many advantages, including cost savings and revenue gains, but it also carries risks. Some organizations may choose to outsource revenue cycle to third-party service providers; others may opt to develop internal centers of excellence. Hospitals and health systems should consider IT system compatibility, payment arrangements, and incentive and value alignment when selecting an outsourcing partner.

  17. Brazil: New Developmentalism and the Management of Offshore Oil Wealth

    Directory of Open Access Journals (Sweden)

    Giorgio Romano Schutte

    2013-10-01

    Full Text Available Since the 1930s development strategies in Brazil have made reducing its dependence on imported energy one of their priorities. Efforts focused on hydro-electric power, ethanol and oil. Offshore oil exploration by the state oil company Petrobras began in the 1970s and resulted in energy independence by 2006. In the same year, however, unexpectedly large oil reserves were discovered in the so-called Pre-Salt levels, transforming the country into a potential major oil exporter. This new reality creates major challenges for Brazil. New legislation and new policies have been set up to use this opportunity to accelerate development. The discussion on how to make the best use of offshore oil resources is guided by a so-called neo-developmentalism approach, introduced during President Lula’s second term. In practice this means a modest increase in state control with new regulations focused on local content. Special attention should be given to expanding research and development activities. Foreign capital and technology are welcome as long as they are willing to operate in the framework of a national development strategy. This paper will examine the main features and challenges of these new policies within the broader framework of the present discussion on neo-developmentalism in Brazil.Resumen: Brasil: Nuevo desarrollismo y la gestión de la riqueza petrolífera offshoreDesde los años treinta del siglo pasado, las estrategias de desarrollo en Brasil se han propuesto como una de sus prioridades reducir su dependencia de la energía importada. Los esfuerzos se enfocaron en la energía hidroeléctrica, en el etanol y en el petróleo. Las prospecciones petrolíferas offshore llevadas a cabo por la petrolera estatal Petrobras empezaron en los años setenta y tuvieron como resultado la independencia energética en 2006. Sin embargo, ese mismo año, se descubrieron inesperadamente grandes reservas de petróleo en los niveles llamados pre-sal, que

  18. Integrated Management Strategies Increase Cottonseed, Oil and Protein Production: The Key Role of Carbohydrate Metabolism

    Science.gov (United States)

    Yang, Hongkun; Zhang, Xinyue; Chen, Binglin; Meng, Yali; Wang, Youhua; Zhao, Wenqing; Zhou, Zhiguo

    2017-01-01

    Cottonseed, oil, and protein, as the by-products of cotton production, have the potential to provide commodities to meet the increasing demand of renewable bio-fuels and ruminant feed. An increase in crop yield per unit area requires high-yielding cultivar management with an economic nitrogen (N) rate, an optimal N application schedule, high-yielding plant populations and strong seedlings. Whether the integration of these agronomic practices into a coherent management system can increase the productivity of cotton fiber, embryo oil and protein requires experimental elucidation. In this 2-year study, conventional management practices (CM) were used as a control, and two integrated management strategies (IMS1 and IMS2) were considered at two soil fertility levels (high soil fertility and low soil fertility) to analyze the metabolic and biochemical traits of cotton embryos. The results illustrate that the cottonseed, oil, and protein yields for IMS1 and IMS2 were significantly higher than those under CM at both soil fertility levels and the fiber yield increased as well. The IMS regulated the maternal photo thermal environment by delaying the flowering date, resulting in increases in the seed weight. In developing cotton embryos, the IMS increased the embryo weight accumulation rate and biomass partitioning into oil and protein, which were associated with high activities of H+-ATPase, H+-PPase, sucrose synthase (SuSy), and cell wall invertase (C-INV) and low activities of sucrose phosphate synthase (SPS) and vacuole invertase (V-INV). Increased hexoses (D-fructose, D-glucose) content contributed to the oil and protein contents. These results suggest that increased sucrose/H+ symport, sucrose hydrolysis, hexoses synthesis, and cumulative photo-thermal product (PTP), especially in the early stage of embryo growth, play a dominant role in the high productivity of cotton oil and protein. PMID:28194156

  19. Philippines - Revenue Administration Reform Project (RARP) Evaluation

    Data.gov (United States)

    Millennium Challenge Corporation — The Millennium Challenge Account-Philippines' (MCA-P) implementation of the Revenue Administration Reform Project (RARP) is expected to improve tax administration,...

  20. An internet-based information management system for oil spill response

    Energy Technology Data Exchange (ETDEWEB)

    Collins, J.W.; Douligeris, C.; Tebeau, P. [Univ. of Miami, FL (United States)

    1996-12-31

    The paper describes the contents and capabilities of OSIMS - the Oil Spill Information Management System. OSIMS is an integrated information management tool providing a graphical interface to an object-oriented database of geographical and other spill-related data. OSIMS combines the utility of a Geographic Information System with the intelligence of a Decision Support System, and provides global access through the World-Wide Web.

  1. The intellectual information system for management of geological and technical arrangements during oil field exploitation

    Science.gov (United States)

    Markov, N. G.; Vasilyeva, E. E.; Evsyutkin, I. V.

    2017-01-01

    The intellectual information system for management of geological and technical arrangements during oil fields exploitation is developed. Service-oriented architecture of its software is a distinctive feature of the system. The results of the cluster analysis of real field data received by means of this system are shown.

  2. Proceedings of the 1992 SPE oil and gas economics, finance and management conference

    Energy Technology Data Exchange (ETDEWEB)

    1992-01-01

    This volume contains the proceedings of the SPE 1992 Oil and Gas Economics, Finance and Management Conference. Topics covered include: Iran's petroleum industry, planning and control of reserves, natural gas supply and demand. petroleum investment and exploration contracts, and project financing.

  3. Risk management and immediate price formation in the oil sector. Risikomanagement und kurzfristige Preisbildung im Oelbereich

    Energy Technology Data Exchange (ETDEWEB)

    Hensing, I.

    1992-10-01

    The ''First Oil Price Shock'' in 1973/74 led to a lasting change in the structure of the international oil markets. Whereas before, the market was dominated by the so-called ''Seven Sisters'' and their system of vertical integration, prices are nowadays formed in free markets which all work differently and for some part resonate and for some part compete with each other. The spectrum ranges from spot business over forward transactions to the oil futures market exchanges, of which there exist at present three. Their further expansion, however, seems increasingly doubtful, as the current preference of the oil industry for swaps points to a growing interest in long-term investment. The present article examines these relationships in three steps. First, the different instruments of risk management in a volatile oil market are exemplified. This is followed by the presentation of a theoretical model of oil price formation with particular emphasis on the interactions between exchange and spot market. The article concludes with a commentary of current developments and the problems they implicate. (orig.)

  4. Taxation, revenue allocation and fiscal federalism in Nigeria: Issues, challenges and policy options

    Directory of Open Access Journals (Sweden)

    Salami Adeleke

    2011-01-01

    Full Text Available Taxation is one of the most important and easy sources of revenue to any government, as the government possesses inherent power to impose taxes and levies. Nigeria tax system has been weak due largely to inadequate data of the tax base and heavy reliance on oil revenue. With the volatility in oil prices and excruciating impacts of the recent global financial crisis, taxation deserves more attention now than ever before in Nigeria. One issue that is critical to domestic resource mobilization and utilization is the issue of fiscal federalism. Nigeria operates three tiers of government; Federal, State and Local Governments with separate revenue, expenditure, and assigned responsibilities each. However, all decisions including resources are controlled from the centre and the vertical revenue allocations tilt more towards the direction of federal government, contrary to the tenets of federalism the country is practicing. Both vertical and horizontal revenue in Nigeria is engulfed in controversy. The paper presents key issues, trend and challenges of taxation and fiscal federalism in Nigeria. In addition, the paper highlights a number of suggestions that would stimulate increase in tax revenue and guarantee fiscal assignment acceptable to the federal and sub-national government.

  5. Oil Spill Risk Management. Proceedings from the WMU-IMO conference

    Energy Technology Data Exchange (ETDEWEB)

    Bellefontaine, Neil; Linden, Olof (eds.)

    2011-07-01

    [46 Power point presentations] The international community working together to address emerging challenges in oil pollution response. The first WMU/IMO Conference on Oil Spill Risk Management was held in Malmoe, Sweden from 7 to 9 March 2011, jointly organized by the World Maritime Univ. (WMU) and the International Maritime Organization (IMO). It has made a unique contribution to the global state of knowledge and experience on oil-spill risk management, preparedness for and response to oil pollution incidents in the shipping and oil exploration and production sectors. The Deepwater Horizon incident of 2010 in the Gulf of Mexico provided the backdrop to the conference, with keynote speakers including the Chairman of BP, Carl-Henric Svanberg and Admiral Thad Allen, US Coast Guard (ret). The event brought together stakeholders from across the globe: shipping and petroleum industry leaders, government policy decision-makers, leading academics and officials from NGOs. A series of presentations and round-table discussions provided an opportunity to discuss topics ranging from risk assessment to advances in oil-spill mitigation and response. Two targeted sessions on deepwater drilling and the risk and response challenges for polar waters recognized that these are the emerging threats facing the international response community. There was consensus among the keynote speakers who opened the conference that given the inexorable demand for - and rise in the price of - oil, especially against the backdrop of current events, the exploitation of new areas would soon be a reality. A price of $200 per barrel in the coming months is predicted, and the world's need for fossil fuels will increase three-fold by 2025, according to UN forecasts. As the development of remote, sensitive and difficult environments, such as the Arctic, becomes a reality, oil will become more mobile than ever, being transported over greater and greater distances, and through increasingly congested sea

  6. Oil Module Working Paper

    Science.gov (United States)

    1973-12-01

    in any a^regate sense, or (b) to be "valid" for crude oil production in all countries. Neither, however, is it to provide detailed point... oil production by the oil companies through their regular channels. Such oil is said to be "sold back" by the countries to the coirpanies...a royalty to the producing country government. revenue received by the producing country government as a result of sales of its share of crude

  7. What makes a physician revenue cycle tick.

    Science.gov (United States)

    Freeman, Thomas; Stephen, Stan

    2011-09-01

    Hospitals should boost the revenue cycle performance of acquired physician practices by: Effectively assimilating the physician practice into the overall organization. Standardizing revenue cycle processes, policies, and tools between the hospital and physician practice. Enhancing physician/patient scheduling policies and procedures. Regularly auditing physician documentation and periodically comparing hospital charges against practice charges. Improving procedures for responding to denials.

  8. Sampling and Representation Complexity of Revenue Maximization

    OpenAIRE

    Dughmi, Shaddin; Han, Li; Nisan, Noam

    2014-01-01

    We consider (approximate) revenue maximization in auctions where the distribution on input valuations is given via "black box" access to samples from the distribution. We observe that the number of samples required -- the sample complexity -- is tightly related to the representation complexity of an approximately revenue-maximizing auction. Our main results are upper bounds and an exponential lower bound on these complexities.

  9. Revenue Sharing in European Football Leagues

    DEFF Research Database (Denmark)

    Olai Hansen, Bodil; Tvede, Mich

    2016-01-01

    of complementarities. Firstly, it is shown that revenue sharing leads to lower overall quality of sports leagues. Secondly, it is shown that the optimal quality for the league is lower (higher) than the quality in a league without revenue sharing in case of negative (positive) externalities between clubs. Thirdly...

  10. Revenue cycle staff education: 3 views.

    Science.gov (United States)

    Schnelle, Lorraine P

    2006-09-01

    Hospital revenue cycle staff education programs should support skill development, address adult learning principles, and use cost-effective methods. Education programs should provide training for both new and existing employees. Educating revenue cycle staff reduces employee turnover, improves compliance, decreases denial write-offs, improves customer satisfaction, and increases point-of-service collections.

  11. Enterprise Risk Management in the Oil and Gas Industry: An Analysis of Selected Fortune 500 Oil and Gas Companies' Reaction in 2009 and 2010

    Science.gov (United States)

    Rogers, Violet C.; Ethridge, Jack R.

    2016-01-01

    In 2009, four of the top ten Fortune 500 companies were classified within the oil and gas industry. Organizations of this size typically have an advanced Enterprise Risk Management system in place to mitigate risk and to achieve their corporations' objectives. The companies and the article utilize the Enterprise Risk Management Integrated…

  12. New Technology of Optimizing Heavy Oil Reservoir Management by Geochemical Means: A Case Study in Block Leng 43, Liaohe Oilfield, China

    Institute of Scientific and Technical Information of China (English)

    ZHAO HONGJING(赵红静); ZHANG CHUNMING(张春明); MEI BOWEN(梅博文); S. R. LARTER; WU TIESHENG(吴铁生)

    2002-01-01

    Geochemical methods can be used to optimize heavy oil reservoir management. The distribution of some biomarkers in oils is different with the degree of biodegradation. Geochemical parameters can be used to predict oil viscosity and thus to preliminarily evaluate the difficulties involved in oil production. The results of viscosity prediction for oils from reservoir S2 3 in block Leng 43 and preliminary evaluation of oil production difficulty are consistent with the geological data.

  13. Biomass to energy : turning residue to revenue

    Energy Technology Data Exchange (ETDEWEB)

    Kingston, A. [DynaMotive Energy Systems Corp., Vancouver, BC (Canada)

    2003-07-01

    A business overview of DynaMotive Energy Systems Corp. was presented. The company was founded in 1990 and has developed a fast pyrolysis process called BioTherm{sup TM}, which converts forest and agricultural biomass residue into char and a liquid fuel called BioOil. Fast pyrolysis in a fluidized bed reactor involves the rapid heating of biomass in the absence of oxygen. Feedstocks include bark and whitewood, sugar cane residue, wheat straw, and rice hulls. The environmental advantage of BioTherm technology is that it reduces undesirable emissions to the atmosphere and promotes the use of renewable energy, and waste product utilization. It has been predicted that biomass demand in the future will exceed gas, oil or coal. Other market drivers for the BioTherm process include energy security, energy cost, biomass residue management, and climate change objectives. BioOils can be used as an industrial fuel for boilers, kilns and for district heating. They can also be used as fuel for turbines in power generation. In time, BioOils can be used as a transportation fuel and in chemical refining. This paper described projects currently under development, project financing and output values. It also listed project development partners. 5 tabs., 12 figs.

  14. OPTIMIZATION OF THE OIL EXTRACTING COMPANY MANAGEMENT SERVICES

    Directory of Open Access Journals (Sweden)

    R.H. Bahitova

    2005-12-01

    Full Text Available The conceptual model of management of the service in company with a view of maintenance of its steady development is discussed in the work. The organizational structure of the financial system, which is the base element of all control system of the company and which is carrying out processes of budgeting and the control is considered.

  15. Strategic real-estate planning can generate revenue.

    Science.gov (United States)

    Hayes, D; Hays, S

    2001-12-01

    Many healthcare organizations treat their real estate as liabilities rather than assets and overlook opportunities to generate significant additional revenue and reduce costs. An Ernst & Young Study found that to maximize the return on investment in their real-estate holdings, healthcare organizations need to include property management in their strategic plan, manage construction and expansion effectively, adapt and reuse their facilities where possible, and pursue innovative real-estate strategies. Managing real-estate assets effectively can free up capital to use for other core business needs.

  16. Investigating the barriers of the green human resource management implementation in oil industry

    Directory of Open Access Journals (Sweden)

    Marjan Fayyazi

    2015-01-01

    Full Text Available There is a growing need for the integration of environmental management into Human Resource Management (HRM practices; such effort is known as Green HRM initiatives. The aim of this study is to identify barriers of green human resource management in Iran's oil industry. For this purpose, mixed method has been used. In the article, existing literature was examined and questions were designed and 12 experts of international oil industry were interviewed. The aim of these interviews was to design questionnaire and collects the necessary information. To examine the reliability of the questionnaires, Cronbach alpha coefficient was equal to 0.732, which validated the reliability of the questionnaire. Finally, the questionnaires were shared among 31 members of oil's experts and HR managers. The results of the study have shown that the lack of comprehensive plan to implement green HRM and ambiguous of green values were in the highest level and they were considered as the most important barriers. Furthermore, staff resistance had the lowest importance.

  17. Strategic Transport Management Models—The Case Study of an Oil Industry

    Directory of Open Access Journals (Sweden)

    Srđan Dimić

    2016-09-01

    Full Text Available The awareness of the need to preserve the environment and establish sustainable development evolved as the result of the development of the world economy and society. Transport plays a very important role in this process. It is recognized as one of the main factors in sustainable development strategy. Strategic transport management model is presented in this paper. It represents a comprehensive and complete strategic management process, beginning from the strategic analysis, then strategy formulation and its implementation to strategic control. What makes this model specific is the development of its phases using contemporary strategic management methods and MCDM (Multicriteria Decision Making techniques. In this way, subjectivity is avoided and the decision-making process is impartial. To formulate sustainable transport strategy, the authors use a SWOT analysis (Strengths, Weaknesses, Opportunities, and Threats and the fuzzy Delphi method as the basis to evaluate impact factors. Fuzzy SWOT analysis is applied to formulate strategic options and the selection of optimal option is realized through DEMATEL (Decision-Making Trial and Evaluation Laboratory-based ANP (Analytic Network Process. The strategic transport management model is applied to Serbian Oil Industry (NIS as a company engaged in the production and transport of oil and oil derivatives. The results presented in this paper have shown that this model can be successfully implemented in profit organizations. It also can be used to formulate strategies on the basis of scientific principles and create conditions for successful sustainable strategies implementation.

  18. Conjunctive Surface and Groundwater Management in Utah. Implications for Oil Shale and Oil Sands Development

    Energy Technology Data Exchange (ETDEWEB)

    Keiter, Robert [Univ. of Utah, Salt Lake City, UT (United States); Ruple, John [Univ. of Utah, Salt Lake City, UT (United States); Tanana, Heather [Univ. of Utah, Salt Lake City, UT (United States); Holt, Rebecca [Univ. of Utah, Salt Lake City, UT (United States)

    2011-12-01

    Unconventional fuel development will require scarce water resources. In an environment characterized by scarcity, and where most water resources are fully allocated, prospective development will require minimizing water use and seeking to use water resources in the most efficient manner. Conjunctive use of surface and groundwater provides just such an opportunity. Conjunctive use includes two main practices: First, integrating surface water diversions and groundwater withdrawals to maximize efficiency and minimize impacts on other resource users and ecological processes. Second, conjunctive use includes capturing surplus or unused surface water and injecting or infiltrating that water into groundwater aquifers in order to increase recharge rates. Conjunctive management holds promise as a means of addressing some of the West's most intractable problems. Conjunctive management can firm up water supplies by more effectively capturing spring runoff and surplus water, and by integrating its use with groundwater withdrawals; surface and groundwater use can be further integrated with managed aquifer recharge projects. Such integration can maximize water storage and availability, while simultaneously minimizing evaporative loss, reservoir sedimentation, and surface use impacts. Any of these impacts, if left unresolved, could derail commercial-scale unconventional fuel development. Unconventional fuel developers could therefore benefit from incorporating conjunctive use into their development plans. Despite its advantages, conjunctive use is not a panacea. Conjunctive use means using resources in harmony to maximize and stabilize long-term supplies it does not mean maximizing the use of two separate but interrelated resources for unsustainable short-term gains and it cannot resolve all problems or provide water where no unappropriated water exists. Moreover, conjunctive use may pose risks to ecological values forgone when water that would otherwise remain in a stream

  19. Examination of the relationship between project management critical success factors and project success of oil and gas drilling projects

    Science.gov (United States)

    Alagba, Tonye J.

    Oil and gas drilling projects are the primary means by which oil companies recover large volumes of commercially available hydrocarbons from deep reservoirs. These types of projects are complex in nature, involving management of multiple stakeholder interfaces, multidisciplinary personnel, complex contractor relationships, and turbulent environmental and market conditions, necessitating the application of proven project management best practices and critical success factors (CSFs) to achieve success. Although there is some practitioner oriented literature on project management CSFs for drilling projects, none of these is based on empirical evidence, from research. In addition, the literature has reported alarming rates of oil and gas drilling project failure, which is attributable not to technical factors, but to failure of project management. The aim of this quantitative correlational study therefore, was to discover an empirically verified list of project management CSFs, which consistent application leads to successful implementation of oil and gas drilling projects. The study collected survey data online, from a random sample of 127 oil and gas drilling personnel who were members of LinkedIn's online community "Drilling Supervisors, Managers, and Engineers". The results of the study indicated that 10 project management factors are individually related to project success of oil and gas drilling projects. These 10 CSFs are namely; Project mission, Top management support, Project schedule/plan, Client consultation, Personnel, Technical tasks, Client acceptance, Monitoring and feedback, Communication, and Troubleshooting. In addition, the study found that the relationships between the 10 CSFs and drilling project success is unaffected by participant and project demographics---role of project personnel, and project location. The significance of these findings are both practical, and theoretical. Practically, application of an empirically verified CSFs list to oil

  20. Assessment of net lost revenue adjustment mechanisms for utility DSM programs

    Energy Technology Data Exchange (ETDEWEB)

    Baxter, L.W.

    1995-01-01

    Utility shareholders can lose money on demand-side management (DSM) investments between rate cases. Several industry analysts argue that the revenues lost from utility DSM programs are an important financial disincentive to utility DSM investment. A key utility regulatory reform undertaken since 1989 allows utilities to recover the lost revenues incurred through successful operation of DSM programs. Explicitly defined net lost revenue adjustment (NLRA) mechanisms are states` preferred approach to lost revenue recovery from DSM programs. This report examines the experiences states and utilities are having with the NLRA approach. The report has three objectives. First, we determine whether NLRA is a feasible and successful approach to removing the lost-revenue disincentive to utility operation of DSM programs. Second, we identify the conditions linked to successful implementation of NLRA mechanisms in different states and assess whether NLRA has changed utility investment behavior. Third, we suggest improvements to NLRA mechanisms. We first identify states with NLRA mechanisms where utilities are recovering lost revenues from DSM programs. We interview staff at regulatory agencies in all these states and utility staff in four states. These interviews focus on the status of NLRA, implementation issues, DSM measurement issues, and NLRA results. We also analyze regulatory agency orders on NLRA, as well as associated testimony, reports, and utility lost revenue recovery filings. Finally, we use qualitative and quantitative indicators to assess NLRA`s effectiveness. Contrary to the concerns raised by some industry analysts, our results indicate NLRA is a feasible approach to the lost-revenue disincentive.

  1. Essential oils in the management of the donkey louse, Bovicola ocellatus.

    Science.gov (United States)

    Ellse, L; Sands, B; Burden, F A; Wall, R

    2016-05-01

    Chewing lice are widespread and clinically compromising parasites of livestock and equids. Their management is complicated by growing levels of resistance to commonly applied insecticides. Hence, the development of novel approaches to their control is of major clinical interest. To assess the effects of incorporating the essential oils of tea tree and lavender into a grooming programme for populations of donkeys with natural infestations of Bovicola ocellatus in the UK and Ireland when louse populations were at their winter seasonal peak. In vivo field trial. Suspensions of 5% (v/v) tea tree or lavender oil or an excipient only control were groomed into the coats of winter-housed donkeys (n = 198) on 2 occasions, 2 weeks apart. Louse counts were conducted before each application and 2 weeks later. After 2 applications, the groups groomed with lavender or tea tree oil suspensions had a significant reduction in louse intensity, with a mean decline in louse abundance of 78% (95% confidence interval 76-80%). Louse numbers in the groups groomed with excipient only either did not change or increased significantly. Donkey hair length had no effect on the decline in louse numbers. These results demonstrate that the inclusion of essential oil suspensions during grooming can be used to manage louse populations successfully. © 2015 EVJ Ltd.

  2. 农业科研单位“收支两条线”资金和预算管理研究%Fund and budget managements for agricultural research institutions in the context of “separation between revenue and expenditure”

    Institute of Scientific and Technical Information of China (English)

    邱巧根; 朱靖

    2011-01-01

    引入财政“收支两条线”的管理概念,探索农业科研预算单位资金和预算管理模式,提出并分析了“集中资金、统一收支、预算管理、内部协调”的运行架构,以有效提升财务管理效果.%With the deepening of financial budget management reform,agricultural research institutions must seek new fund and budget management modes. By introducing the financial concept of "separation between revenue and expenditure", the paper explores the fund and budget management modes suitable for agricultural research institutions and proposes and analyzes the operating framework of "fund centralization,canalization of income and expenses, budget management and internal coordination" so as to improve the financial management efficiently.

  3. FEATURES OF CENTRALIZED MANAGEMENT OF THE FINANCIAL RESOURCES OF LARGE CORPORATIONS FOR EXAMPLE COMPANIES OIL AND GAS COMPLEX

    Directory of Open Access Journals (Sweden)

    Vitaly Yu. Zaitsev

    2014-01-01

    Full Text Available The article focuses on the need to centralize corporatefinancial management, examines the difficulties faced bylarge companies in the fi eld of financial management in theapplication of traditional control systems. It proves that forthe optimal management of the financial resources of oil and gas companies a single centralized treasury shouldbe used. The experiences of Cash Management andCash Pooling systems, which are the main tool for centralized management of cash flow Corporation. Examplesof active Cash Pooling system for Russian participants:Russia’s largest oil and gas companies Lukoil, Rosneft and Gazprom.

  4. The Utilization Of Resources And Regulation Along With Companys Strategies In Managing Oil And Natural Gas Industry In Indonesia

    Directory of Open Access Journals (Sweden)

    Sigit Rahardjo

    2015-08-01

    Full Text Available Oil and gas production in Indonesia has been declined since 1995 up to now the effort to increase the production has been done but it does not result yet. In contrast day by day the investment is getting increased and huge on the other hands it becomes a problem and a challenge for Indonesia to meet oil needs as raw material for refined fuel oil either for transportation or industries. Day by day the needs of refined fuel oil is getting increased and huge as it is correlated to the increasing of the number of motorcycles either two-wheeled or four-wheeled as well as the increasing of oil and gas or non-oil and gas industries. Oil and natural industry Resource Base has specific characteristics those are internal factor that uses resource such as high technology huge investment cost as well as competent human resources. Besides the external factor those are good regulations either in the central and regional levels as well as the sector which is very important toward the production performance and the of company managements strategies to manage this industry. This paper attempts to figure out the impact of internal factor in the form of resources and external factor in the form of regulation as well as the effect of production performance toward petroleum companies of upstream sectors in Indonesia and managements role especially petroleum industrialists in managing the company. The wane of oil production and the increasing of refined fuel oil need in Indonesia as well as the increasing of oil production cost then it will affect the industrialists strategies in managing the companies. The resources consist of human resource oil reserve as well as petroleum technologies. While regulation consists of law central and regional government regulations and rules in oil and gas sector. Whereas the companys strategies are explained by production volume and selling volume of oil. Companys performance which sets to work in upstream sector is influenced by

  5. The Application of Data & Graphic Managing Technology in Oil & Gas Exploration

    Institute of Scientific and Technical Information of China (English)

    Guo Zhiyong; Chen Weijun; Ma Xuehui

    2002-01-01

    The managing of information and data between researching groups is critical to the success of any exploration or development project. Poor communication and data sharing between technological departments can result in incomplete interpretations or inaccurate drilling decisions making. According to the statistic results, the time cost in retrieving and collecting data will occupy more than 70 % percent of the total working time of technicians during the petroleum geological researching. This paper is a summary of the characteristics and the development of the Data & Graphic management system for oil & gas exploration.After that the system's application in oil & gas exploration and researching, which has improved the quality and accurateness of mapping has been summarized in detail. The application of the system mentioned above has proved to be very successful in Daqing oilfield.

  6. Oil terrorism-militancy link: Mediating role of moral disengagement in emergency and crisis management.

    Science.gov (United States)

    Mafimisebi, Oluwasoye Patrick; Thorne, Sara

    2015-01-01

    The controversial issues of terrorism and militancy have generated contemporary interests and different interpretations have emerged on how to combat and manage these dangerous events. This study widens understanding of moral disengagement mechanism application in the perpetuation of inhumanities within the context of oil terrorist and militant behaviors. The research findings and model are explicit on how people form moral evaluations of agents who are forced to make morally relevant decisions over times in context of crisis situations. Quite crucially, understanding the context of terrorism and militancy provides policymakers, emergency and crisis managers better analysis and response to such events. The research fundamental purpose was to investigate the mediating role of moral disengagement on delinquency of oil terrorism and militancy; and considered implications for emergency and crisis management practices. The study found that situational-induced crises such as oil terrorism and militancy were sufficient to account for an individual's misdeeds and unethical or inhumane decisions made under frustration and agitation may be perceived as less indicative of one's fundamental character. Findings suggest that more repugnant delinquencies could have been committed in the name of justice than in the name of injustice, avenues for future research. In context, the result of the moral disengagement scale shows that morality of delinquency (oil terrorism and militancy) is accomplished by cognitively redefining the morality of such acts. The main finding is that people in resistance movements are rational actors making rational choices. The authors argue that theorists, policymakers, and practitioners must give meaningful attention to understanding the multidimensional nature of emergency, crisis and disaster management for better strength of synthesis between theory and practice. The research is concluded by thorough examination of the implication and limitations for

  7. OVERBOOKING DECISION MODEL OF HOTEL ROOM BASED ON REVENUE MANAGEMENT%基于收益管理的酒店客房超额预定决策模型

    Institute of Scientific and Technical Information of China (English)

    刘淑芹

    2011-01-01

    An overbooking stochastic optimization decision model of hotel rooms with possible cancellation and no-shows is proposed in this paper. A semi-absolute deviation is used to measure the risk of hotel revenue, and only consider the risk of falling below the expected revenue. The model is changed to a linear programming model by applying linearization techniques. Some examples are presented to illustrate the effectiveness of the model.%给出了考虑顾客取消和no-show的酒店客房超额预定随机优化决策模型,用半绝对偏差来度量收益风险,并将其转变为线性规划模型进行求解,以得出给定期限内的客房分配策略及可能的超售量.

  8. BUSINESS RISK MANAGEMENT AND ENVIRONMENTAL COMPLIANCE: A REVIEW OF SHELL OIL SPILLS IN SYDNEY HARBOUR AUSTRALIA

    Directory of Open Access Journals (Sweden)

    Ika Putri Larasati

    2011-10-01

    Full Text Available A business risk has been an inherent part of companies’ activities nowadays. It relates to threats and opportunities which make a majority of companies manage the risk. The business risk also has been concerned by public particularly in term of environmental risk. A failure to manage the environment may result in negative reactions from public. The negative reactions are predicaments for company’s economy. Therefore, companies have also considered the significance of the environmental risk management. An example of these companies is Shell Oil Company which suffered environmental issue in 1999. Accordingly, this paper aims to evaluate the risk management conducted by the Shell Company which focuses on company’s effort to maintain good relationship with stakeholders in its environmental risk management. There were determinant factors in the successful risk management. The first factor is an efficient and effective implementation of risk management cycle. Secondly, a practice of risk management phase. The third factor is effective social activities. The fourth factor is a significance of risk management application since the establishment of company. The fifth factor is an importance of efficient and effective communication with stakeholders. Finally, a substantial contribution from media is prominent aspect in company’s risk management.

  9. Analysis of problems in the implementation of management systems of quality in the energy industry, oil and gas

    Energy Technology Data Exchange (ETDEWEB)

    Borhi, Juan Carlos

    2010-09-15

    The aim of this paper is to describe the problem in the development of systems of quality management based on ISO 9001:2008 to implement in energy companies involved in the extraction, distribution and processing of oil and gas.

  10. The Impact of the Oil Price Fluctuations on the Agrarian Policy in Azerbaijan

    Directory of Open Access Journals (Sweden)

    Elchin Suleymanov

    2017-06-01

    Full Text Available Azerbaijan passed into market economy after independence as well as other post-soviet countries. Azerbaijan acquired huge revenues from oil being oil exporting country like Russia and Kazakhstan and those revenues were pooled to make fund for transit period. But other sectors, especially agriculture shrank down despite its traditional and special place. Nevertheless losing revenues with fall in oil prices since end of 2014, Azerbaijan realized the important share of agriculture sector and agricultural export. This study investigates Azerbaijan agricultural policy in 2016 due to oil price fluctuations and main steps that government should take in order to eliminate Dutch Disease and increase non-oil sector and also applicability of agricultural policy of main CIS agricultural product export countries. At the end some suggestions are given on agricultural policy. Despite successful results on reconstruction economy on market based economy, integration into global economy through huge projects, there are still questions like efficiency management of free market economy; required reforms in oil price volatility need answer. In this study, comparatively analysed agriculture sector and agricultural export in Azerbaijan the period 2014-2016.

  11. The future of the Canadian oil sands: Engineering and project management advances

    Energy Technology Data Exchange (ETDEWEB)

    Madden, Peter; Morawski, Jacek

    2010-09-15

    Production technology and project management developments in Canada's oil sands industry, in the context of AMEC's experience as EPCM service provider, are discussed. Effective project management systems and workfront planning are critical to achieve cost and schedule targets and optimum construction execution. Construction Work Packages divide work into discrete pieces and Construction Work Execution Plans influence scheduling of engineering and procurement deliverables. AMEC's Engineering Data Warehouse works with intelligent engineering design tools to ensure information related to a piece of equipment is consistent across all systems. HSSE systems are proactively developed and AMEC's progressive improvement in safety performance is demonstrated.

  12. INCREASING WATERFLOOD RESERVES IN THE WILMINGTON OIL FIELD THROUGH IMPROVED RESERVOIR CHARACTERIZATION AND RESERVOIR MANAGEMENT

    Energy Technology Data Exchange (ETDEWEB)

    Scott Walker; Chris Phillips; Roy Koerner; Don Clarke; Dan Moos; Kwasi Tagbor

    2002-02-28

    This project increased recoverable waterflood reserves in slope and basin reservoirs through improved reservoir characterization and reservoir management. The particular application of this project is in portions of Fault Blocks IV and V of the Wilmington Oil Field, in Long Beach, California, but the approach is widely applicable in slope and basin reservoirs. Transferring technology so that it can be applied in other sections of the Wilmington Field and by operators in other slope and basin reservoirs is a primary component of the project. This project used advanced reservoir characterization tools, including the pulsed acoustic cased-hole logging tool, geologic three-dimensional (3-D) modeling software, and commercially available reservoir management software to identify sands with remaining high oil saturation following waterflood. Production from the identified high oil saturated sands was stimulated by recompleting existing production and injection wells in these sands using conventional means as well as a short radius redrill candidate. Although these reservoirs have been waterflooded over 40 years, researchers have found areas of remaining oil saturation. Areas such as the top sand in the Upper Terminal Zone Fault Block V, the western fault slivers of Upper Terminal Zone Fault Block V, the bottom sands of the Tar Zone Fault Block V, and the eastern edge of Fault Block IV in both the Upper Terminal and Lower Terminal Zones all show significant remaining oil saturation. Each area of interest was uncovered emphasizing a different type of reservoir characterization technique or practice. This was not the original strategy but was necessitated by the different levels of progress in each of the project activities.

  13. 35 ASSESSMENT OF TOURISTS FLOW AND REVENUE ...

    African Journals Online (AJOL)

    Deji

    This study was carried out to assess tourists' flow and revenue generation from 1999 to 2009 in. Kainji Lake National ... adverse human impacts, while the latter has to do with making ... well as any cultural features found therein (Boo,. 1991).

  14. 47 CFR 32.5200 - Miscellaneous revenue.

    Science.gov (United States)

    2010-10-01

    ... the company for customer checks returned for non-payment; (4) Discounts allowed customers for prompt payment; (5) Late-payment charges; (6) Revenue from private mobile telephone services which do not...

  15. 35 ASSESSMENT OF TOURISTS FLOW AND REVENUE ...

    African Journals Online (AJOL)

    Deji

    were local tourists. ... Key words: Kainji Lake National Park, Ecotourism, Tourist flow, Revenue ... focus on economic and social benefits. ... adverse human impacts, while the latter has to ... well as any cultural features found therein (Boo,.

  16. Sub-national Revenue Mobilization in Mexico

    OpenAIRE

    Castaneda, Luis Cesar; Pardinas, Juan

    2012-01-01

    This paper estimates potential Mexican sub-national tax revenues using a stochastic frontier model. The results suggest that states are exploiting their current tax bases, particularly the payroll tax, appropriately. Mexican municipalities, however, have a low rate of tax collection compared to their potential, especially in relation to the property tax, which is their most important source of revenue and relatively simple to collect. Empirical evidence further suggests that tax collection ef...

  17. New FASB standard addresses revenue recognition considerations.

    Science.gov (United States)

    McKee, Thomas E

    2015-12-01

    Healthcare organizations are expected to apply the following steps in revenue recognition under the new standard issued in May 2014 by the Financial Accounting Standards Board: Identify the customer contract. Identify the performance obligations in the contract. Determine the transaction price. Allocate the transaction price to the performance obligations in the contract. Recognize revenue when--or in some circumstances, as--the entity satisfies the performance obligation.

  18. Approximate Revenue Maximization in Interdependent Value Settings

    OpenAIRE

    Chawla, Shuchi; Fu, Hu; Karlin, Anna

    2014-01-01

    We study revenue maximization in settings where agents' values are interdependent: each agent receives a signal drawn from a correlated distribution and agents' values are functions of all of the signals. We introduce a variant of the generalized VCG auction with reserve prices and random admission, and show that this auction gives a constant approximation to the optimal expected revenue in matroid environments. Our results do not require any assumptions on the signal distributions, however, ...

  19. Revenue Allocation and Economic Development in Nigeria

    Directory of Open Access Journals (Sweden)

    Dagwom Yohanna Dang

    2013-09-01

    Full Text Available This study empirically examines the impact of revenue allocation on economic development in Nigeria. Specifically, the study looks at how the various revenue allocations to the three tiers of government affect real gross domestic product (RGDP in Nigeria using time series data for the period 1993 to 2012. Error correction model (ECM and Pairwise Granger Causality test are used in analyzing the data. The study carries out test of stationarity of the variables using Augmented Dickey–Fuller unit root test and test of long-run relationship among the variables using Johansen Cointegration test. The study’s findings show that revenue allocations have significant causal relationship with economic development in Nigeria, with only revenue allocation to states having significant negative relationship. Unidirectional causality runs from revenue allocations to real GDP in Nigeria. All variables of the study are cointegrated and have a long-run relationship that 87.62% of the short-run disequilibrium is corrected yearly. The study recommends among others that more financial control and value for money audit should be carried out to minimize wastages and corruption in the states of the federation, so as to change the direction of influence of states’ revenue allocation on economic development.

  20. Essential oils: an alternative approach to management of powdery mildew diseases

    Directory of Open Access Journals (Sweden)

    Elena STURCHIO

    2015-01-01

    Full Text Available In recent years there has been growing interest in the application of plant-derived substances in agriculture as alternatives to the use of pesticides, in order to obtain healthy crops and more environmentally sustainable crop production systems. The properties of some essential oils as natural fungicides were evaluated, to promote their use in alternative agriculture. Potentially detrimental effects caused by essential oil residues in soil were also assessed by mutagenicity assays to avoid possible adverse effects related to the use of these materials. Trials in a controlled environment were set up, using ‘Romanesco’ zucchini treated with essential oils, either exclusively or alternated with a synthetic fungicide. The treatments were applied when natural infection by Podosphaera xanthii appeared on test plants, and powdery mildew incidence and severity were assessed after six weeks. Preliminary results indicated that the alternation of natural materials with effective synthetic fungicide maintained effective disease control, and may also assist with management of pesticide resistance in P. xanthii. No relevant mutagenic effects of essential oil residues in soil were revealed, although an appropriate formulation useful under field conditions is required for effective application.

  1. Understanding and managing environmental risks in the Saskatchewan oil and gas industry

    Energy Technology Data Exchange (ETDEWEB)

    Andrychuk, L.D.; Delahanty, B. [MacPherson Leslie and Tyerman LLP, Regina, SK (Canada)

    2003-07-01

    In Saskatchewan, environmental issues regarding the oil and gas industry are regulated at the provincial level, but the industry must be aware of the application of federal environmental law when dealing with federal lands, federal financial assistance, or international and interprovincial projects that have transboundary environmental impacts. The first part of this paper outlined some of the legislation that applies to the petroleum industry and which relates to the environment, including the Oil and Gas Conservation Act (OGCA) and the Oil and Gas Conservation Regulation of 1985 (OGCR). This paper provided an overview of the legislative regime in Saskatchewan and described other laws that affect environmental considerations, such as the surface rights; licensing of oil and gas wells; environmental assessment approval; emission control and abatement; storage; disposal; discharge of pollutants; and, abandonment and decommissioning. The second part of this paper discussed environmental issues in property transactions, with reference to responsibility for clean-up for environmental damage. The final part of this paper described the elements of a corporate environmental management program with reference to liabilities and due diligence. 46 refs.

  2. CNMC Made Great Break-throughs in Both Total Assets and Sales Revenue

    Institute of Scientific and Technical Information of China (English)

    2012-01-01

    <正>Luo Tao, General Manager of China Nonferrous Metals Corporation (CNMC) indicated in a recent interview that, in 2011, CNMC’s business indicators grew robustly, with both of the total assets and sales revenue exceeding RMB 100 billion for the first time.Luo noted that, compared with the initial stage of the 11th Five-Year Plan period, CNMC’s total assets, sales revenue and total profit went up by 15 times, 20 times and 10 times respectively.

  3. Commitment to and preparedness for sustainable supply chain management in the oil and gas industry.

    Science.gov (United States)

    Wan Ahmad, Wan Nurul K; Rezaei, Jafar; Tavasszy, Lóránt A; de Brito, Marisa P

    2016-09-15

    Our current dependency on the oil and gas (O&G) industry for economic development and social activities necessitates research into the sustainability of the industry's supply chains. At present, studies on sustainable supply chain management (SSCM) practices in the industry do not include firm-internal factors that affect the sustainability strategies employed by different functional areas of its supply chains. Our study aims to address this gap by identifying the relevant internal factors and exploring their relationship with SSCM strategies. Specifically, we discuss the commitment to and preparedness for sustainable practices of companies that operate in upstream and downstream O&G supply chain. We study the impact of these factors on their sustainability strategies of four key supply chain functions: supplier management, production management, product stewardship and logistics management. The analyses of data collected through a survey among 81 companies show that management preparedness may enhance sustainable supply chain strategies in the O&G industry more than commitment does. Among the preparedness measures, management of supply chain operational risks is found to be vital to the sustainability of all supply chain functions except for production management practices. The findings also highlight the central importance of supplier and logistics management to the achievement of sustainable O&G supply chains. Companies must also develop an organizational culture that encourages, for example, team collaboration and proactive behaviour to finding innovative sustainability solutions in order to translate commitment to sustainable practices into actions that can produce actual difference to their SSCM practices.

  4. Management of Mango Hopper, Idioscopus clypealis, Using Chemical Insecticides and Neem Oil

    Science.gov (United States)

    Adnan, S. M.; Uddin, M. M.; Alam, M. J.; Islam, M. S.; Kashem, M. A.; Rafii, M. Y.; Latif, M. A.

    2014-01-01

    An experiment was conducted in Field Laboratory, Department of Entomology at Bangladesh Agricultural University, Mymensingh, during 2013 to manage the mango hopper, Idioscopus clypealis L, using three chemical insecticides, Imidacloprid (0.3%), Endosulfan (0.5%), and Cypermethrin (0.4%), and natural Neem oil (3%) with three replications of each. All the treatments were significantly effective in managing mango hopper in comparison to the control. Imidacloprid showed the highest efficacy in percentage of reduction of hopper population (92.50 ± 9.02) at 72 hours after treatment in case of 2nd spray. It also showed the highest overall percentage of reduction (88.59 ± 8.64) of hopper population and less toxicity to natural enemies including green ant, spider, and lacewing of mango hopper. In case of biopesticide, azadirachtin based Neem oil was found effective against mango hopper as 48.35, 60.15, and 56.54% reduction after 24, 72, and 168 hours of spraying, respectively, which was comparable with Cypermethrin as there was no statistically significant difference after 168 hours of spray. Natural enemies were also higher after 1st and 2nd spray in case of Neem oil. PMID:25140344

  5. Management of mango hopper, Idioscopus clypealis, using chemical insecticides and Neem oil.

    Science.gov (United States)

    Adnan, S M; Uddin, M M; Alam, M J; Islam, M S; Kashem, M A; Rafii, M Y; Latif, M A

    2014-01-01

    An experiment was conducted in Field Laboratory, Department of Entomology at Bangladesh Agricultural University, Mymensingh, during 2013 to manage the mango hopper, Idioscopus clypealis L, using three chemical insecticides, Imidacloprid (0.3%), Endosulfan (0.5%), and Cypermethrin (0.4%), and natural Neem oil (3%) with three replications of each. All the treatments were significantly effective in managing mango hopper in comparison to the control. Imidacloprid showed the highest efficacy in percentage of reduction of hopper population (92.50 ± 9.02) at 72 hours after treatment in case of 2nd spray. It also showed the highest overall percentage of reduction (88.59 ± 8.64) of hopper population and less toxicity to natural enemies including green ant, spider, and lacewing of mango hopper. In case of biopesticide, azadirachtin based Neem oil was found effective against mango hopper as 48.35, 60.15, and 56.54% reduction after 24, 72, and 168 hours of spraying, respectively, which was comparable with Cypermethrin as there was no statistically significant difference after 168 hours of spray. Natural enemies were also higher after 1st and 2nd spray in case of Neem oil.

  6. Responsible management of peatlands in Canada, from peat industry to oil sands

    Science.gov (United States)

    Rochefort, Line

    2013-04-01

    Canada harbors one third of the peat resources of the world. Peat is an accumulated organic matter composed of dead and partly decomposed plant material, forming huge deposit through time in wetlands like peatlands and boreal coniferous swamps. Peat is a valuable resource as a growing media and soil amendments, an eco-friendly absorbent, also used as biofilters, for body care and for wastewater treatment. Peatlands also offer valuable ecological services : for example, they are the most efficient terrestrial ecosystem to store carbon on a long-term basis. Their ability to "cool off" the planet warrants a good look at their management. The horticultural peat industry of Canada has invested 22 years in R&D in habitat restoration and is now a strong leader in managing industrial peatlands in a sustainable way. The oil sand industry, which is strongly impacting the wetland landscapes of northern Canada, does realize that it has to reduce its ecological footprint, which is heavily criticized around the world. Decommissioned open mines near Fort McMurray have already begun recreating peatland ecosystems, and some restoration attempts of former oil pads are underway in the Peace River region. But the restoration of the largely disturbed wetland landscape of the oil sands is commanding innovative solutions.

  7. Essential oil terpenes: adjunctive role in the management of childhood urolithiasis.

    Science.gov (United States)

    Al-Mosawi, Aamir Jalal

    2010-04-01

    Essential oil preparation of the terpenic type was introduced for the first time in the 1930s for the management of urolithiasis. Although essential oil preparations are registered in 50 countries, including some developed countries such as the United Kingdom, Italy, and Japan, for use in urolithiasis, no literature has been published in a peer-reviewed English (Anglo-American) medical journal. Recently the use of these terpenes has been investigated in children with urolithiasis and underlying metabolic abnormalities. The aim of this article is to extract the useful and worthy information about the use of these terpenes in urolithiasis from the previous literature as many of these articles are now considered of poor quality for a thorough systematic scientific review. The main disadvantages of most of the old literature about terpenes are the treatment was not followed radiologically and most of these articles represent anecdotal reports of spontaneous passage of calculi and symptomatic improvement of colic in association with the use of terpenes. The other aim is to discuss the possible role of essential oil terpenes in the management of childhood urolithiasis.

  8. In situ net N mineralisation and nitrification under organic and conventionally managed olive oil orchards

    DEFF Research Database (Denmark)

    Gomez Muñoz, Beatriz; Hinojosa, M. B.; García-Ruiz, R.

    2015-01-01

    Olive oil orchard occupies a great percentage of the cropland in southern Spain. Thus, changes in nitrogen (N) fertilization might have a great effect on N dynamics at least at regional scale, which should be investigated for a sustainable N fertilization program. In situ net N mineralization (NM......) and nitrification (NN) were investigated during a year in comparable organic (OR) and conventional (CV) olive oil orchards of two locations differing their N input. Soil samples were collected in two soil positions (under and between trees canopy) and both buried-bags and soil core techniques were used to quantify...... both microbial rates. There were differences in NM and NN between sites mainly due to differences in soil total N (TN), and potential mineralisable N (PMN). In all cases NM and NN were higher in soils under tree canopy. NM and NN were higher in OR than in CV managed orchards in the location with high...

  9. METHODOLOGICAL BASES OF PRACTICAL APPLICATION OF PRODUCTION COSTS MANAGEMENT ACCOUNTING AT OIL AND FAT ENTERPRISES

    Directory of Open Access Journals (Sweden)

    E. Mykhalska

    2014-12-01

    Full Text Available Implementing of models of production costs management accounting in response to responsibility centers into Ukrainian oil and fat enterprises is the aim of their full optimization in terms of current competitive market. Setting production costs as an object of every single responsibility center will enable to update the whole range of accounting operations on costs paperwork, used raw and other materials assessment, cost recovery from labour costs with benefits-related deduction, depreciation recovery due to season production variability, services distribution of auxiliary and service departments and general production costs. In this regard, referring to the current costs accounting at oil and fat enterprises of Ukraine it should be admitted that the main purpose of the article is to explore the above-mentioned issues.

  10. Practice and Experience of Fixed Assets Management of “Two Lines of Revenue and Expenditure” in the Public Hospital%公立医院“收支两条线”固定资产管理的实践与体会

    Institute of Scientific and Technical Information of China (English)

    梁慧敏; 黄湘漪

    2012-01-01

    Fixed assets management plays important role in the development of the hospital. Different hospitals use different fixed assets management method. The article analyzes the current situation and existing many problems and gives some rational suggestions on fixed assets management of "two lines of revenue and expenditure" of the public hospital.%医院固定资产管理对医院的生存和发展起着非常重要的作用,不同医院在固定资产的管理上也不尽相同.文章针对公立医院“收支两条线”固定资产管理的现状和问题进行了分析,并对存在的问题提出了相应的对策.

  11. Spatial-Temporal Yield Trend of Oil Palm as Influenced by Nitrogen Fertilizer Management

    Directory of Open Access Journals (Sweden)

    Abdul R. Anuar

    2008-01-01

    Full Text Available One of the major challenges in oil palm (Elaeis guineensis Jacq. plantations today is proper interpretation of yield maps for site-specific management and identification and understanding of the causal factors influencing the variability of oil palm yields. A study was conducted to examine the structural yield variation in order to assess the spatial and temporal yield trends so as to interpret multi-year yield maps of oil palm as influenced by the long-term N fertilizer applications in the palm circle in fertilizer response trial in Sabah, Malaysia. Two clusters of palms were selected for the study; with and without N fertilizer applications for the past 10 years. Fresh fruit bunch (ffb yields were recorded and summarized on an annual basis. Geostatistical analysis was used to characterize the spatial structure of the semivariogram while point kriging was used to interpolate the ffb yields at unsampled locations. A classified management zone map was developed based on the spatial and temporal stability yield maps from 1992-1999. Semivariance analysis revealed that the yield variations between plots and within plots could be distinguished from the structural semivariogram. The variability between plots was relatively higher compared with within plots. The maximum range of the semivariance of both fertilizer treatments was about 6-palm distance which corresponded well to the experimental plot size of 30 (5×6 palms. It was also observed that the structure of the semivariogram was governed by the sampling pattern and the experimental plot size. The annual yield maps suggested that the application of N could sustain ffb yields above 30 t ha-1 year-1 whereas its removal could result in a drastic decline in ffb yields after 1992. Long-term N fertilizer applications reduced the annual ffb yield fluctuations to between 35 and 45% based on the coefficient of variations between years obtained from individual palms. The results further demonstrate the

  12. The land of black gold, corruption, poverty and sabotage: Overcoming the Niger Delta’s problems through the establishment of a Nigerian Non-Renewable Revenue Special Fund (NNRSF

    Directory of Open Access Journals (Sweden)

    Adrian Gonzalez

    2016-12-01

    Full Text Available Through statistics published by the Shell Petroleum Development Company (SPDC, the paper explores why oilfield sabotage from 2009 to 2015 remains a problem in the Niger Delta, despite the 2009 amnesty programme. It explains why some of these incidents are a direct result of the failure to implement socio-economic development in successive state agencies due to corruption, a consequence of the natural resource curse. The article then explores why and how a Nigerian Non-Renewable Revenue Special Fund overseen by the United Nations Development Programme should be established which would not only manage a portion of oil revenue funds from the Niger Delta but also initiate valid social and economic projects in order to help reduce the prevalence of sabotage and instability in the region.

  13. Analyzing Revenue Contribution Ratios: Net versus Gross Tuition and Fees Revenue Contribution Ratios.

    Science.gov (United States)

    Jenny, Hans H.; Minter, W. John

    1994-01-01

    It is argued that analysis of tuition and fees revenue contributions can enable colleges and universities to develop pricing, admissions, and student aid policies that produce desired financial outcomes. Long-term trends of three tuition and fees revenue contribution ratios are explained and illustrated. (MSE)

  14. Management according to financial indicators. Short-termism of the oil companies; Styring etter finansielle indikatorer - er oljeselskapene kortsiktige?

    Energy Technology Data Exchange (ETDEWEB)

    Osmundsen, Petter; Soerenes, Terje; Lindbaeck, Morten E.; Wigestrand, Arnstein O.

    2002-07-01

    Taking the oil companies as an example, the authors describe some of the valuation methods used by analysts and investment banks. The financial indicators used by the market form an incentive structure for the management of the companies. The article discusses how this affects the behaviour of the companies. It also discusses implications for resource management.

  15. Does economic growth has an impact on east java regional revenue?

    Directory of Open Access Journals (Sweden)

    Faishal Fadli

    2016-06-01

    Full Text Available The implementation of regional autonomy resulted in each region to be able to manage their finances independently. This is one way the central government to remove the dependency of local governments to the central government. Thus requiring local governments to explore the sources of local revenue in order to finance regional development. In an effort to increase local revenues derived from the PAD is determined by economic factors or economic potential which has the prospect to be developed for each area. While the economic progress of a region heavily dependent on the development efforts undertaken by the government in providing public facilities to support economic activity. so it needs to be studied further economic growth in East Java, which increased from year to year, is also accompanied by an increase in revenue (PAD as one source of income in financing regional development. The result indicates the role of the revenue (PAD in the Regional Budget (APBD of East Java Province indicates that there is still very small, with an average of 15.47% of the total revenue budget. This means that the level of dependence of local governments on the central government is still high. Although the results of regional revenue projections indicate that component has been great in their contribution of the reception area, which amounted to 69.52%. Using the ordinary least squre method, the result of regression correlation are insignificant. This means that the regional gross domestic product does not have an effect on revenue of East Java Province. If an increase or decrease in regional gross domestic product will not increase or decrease revenue amount. This means that there is no significant relationship between economic growths towards the reception of the revenue.

  16. Visual operations management tools applied to the oil pipelines and terminals standardization process: the experience of TRANSPETRO

    Energy Technology Data Exchange (ETDEWEB)

    Almeida, Maria Fatima Ludovico de [Pontificia Universidade Catolica do Rio de Janeiro (PUC-Rio/ITUC), Rio de Janeiro, RJ (Brazil). Instituto Tecnologico; Santiago, Adilson; Ribeiro, Kassandra Senra; Arruda, Daniela Mendonca [TRANSPETRO - PETROBRAS Transporte S.A., Rio de Janeiro, RJ (Brazil)

    2009-07-01

    This paper describes the process by which visual operations management (VOM) tools were implemented, concerning standards and operational procedures in TRANSPETRO's Oil Pipelines and Terminals Unit. It provides: a brief literature review of visual operations management tools applied to total quality management and the standardization processes; a discussion of the assumptions from the second level of VOM (visual standards) upon which TRANSPETRO's oil pipelines and terminals business processes and operational procedures are based; and a description of the VOM implementation process involving more than 100 employees and one illustrative example of 'Quick Guides' for right-of- way management activities. Finally, it discusses the potential impacts and benefits of using VOM tools in the current practices in TRANSPETRO's Oil Pipelines and Terminals Unit, reinforcing the importance of such visual guides as vital to implement regional and corporate procedures, focusing on the main operational processes. (author)

  17. Waste management and contaminated site remediation practices after oil spill: a case study.

    Science.gov (United States)

    Oliveira, Fernando Jorge Santos; da Rocha Calixto, Renata Oliveira; Felippe, Carlos Eduardo Cunha; de Franca, Francisca Pessoa

    2013-12-01

    A case study is presented on waste management practices implemented after a residual fuel oil spill from a steam-generating boiler in an industrial area, and on the technical feasibility of monitored natural attenuation as a treatment option for a recently contaminated tropical soil. One day after contamination, surface soil total petroleum hydrocarbons and phenanthrene concentrations varied from 3.1 to 7.9 g kg(-1) and 149 to 287 µg kg(-1), respectively. Petroleum hydrocarbon concentrations decayed along the monitored time and after 90 days of processes the soil was considered rehabilitated for future industrial use.

  18. Increasing Waterflood Reserves in the Wilmington Oil Field Through Reservoir Characterization and Reservoir Management

    Energy Technology Data Exchange (ETDEWEB)

    Chris Phillips; Dan Moos; Don Clarke; John Nguyen; Kwasi Tagbor; Roy Koerner; Scott Walker

    1997-04-10

    This project is intended to increase recoverable waterflood reserves in slope and basin reservoirs through improved reservoir characterization and reservoir management. The particular application of this project is in portions of Fault Blocks IV and V of the Wilmington Oil Field, in Long Beach, California, but the approach is widely applicable in slope and basin reservoirs. Transferring technology so that it can be applied in other sections of the Wilmington Field and by operators in other slope and basin reservoirs is a primary component of the project.

  19. Oil for development 2009

    Energy Technology Data Exchange (ETDEWEB)

    2010-09-15

    In this report present key achievements for each of the various cooperation countries. Oil for Development (OfD) assistance has been important for the ability of a country like Ghana to improve petroleum resource management on its most important oil and gas field, and to better safeguard that the petroleum activities are conducted in an environmentally sustainable way. Competence building on Increased Oil Recovery (IOR), and negotiation training have helped to increase both the resource extraction potential and the revenue generation potential of a more mature oil producing country like Iraq. Furthermore, OfD has contributed to improving the legislative frameworks in several of our cooperating countries, including Afghanistan, Cambodia and Madagascar, although it will take time before we can assess to what extent the laws have been implemented. OfD's strong focus on providing legal assistance reflects our belief that clear divisions of roles and firm legal mandates are prerequisites for good governance of the petroleum sector and for attracting serious investors. A lot of our capacity building took place through seminars and more tailored workshops with a national or regional scope. We believe that some of these events have significantly increased awareness as well as the level of debate among government institutions and civil society. The oil production accounting workshop in Nigeria and the NOC workshop in Timor-Leste are particularly valid examples. Timor-Leste also addressed other petroleum sector governance issues with a focus on including civil society and by the end of 2009 had nearly fulfilled all criteria for becoming Extractive Industries Transparency Initiative (EITI) compliant. It should be noted that OfD assistance only made a relatively small contribution to this process, which was very much nationally driven. Petroleum related environmental issues were addressed at different levels and from different angles. A thorough environmental needs

  20. Trade Policy Reform and the Missing Revenue

    DEFF Research Database (Denmark)

    Arndt, Thomas Channing; Tarp, Finn

    2008-01-01

    into a computable general equilibrium model of an African economy (Mozambique) to study the implications of trade policy reform. Model simulations indicate that lowering tariff rates and reducing duty-free importation in a manner that maintains official revenue benefit nearly everyone. The main exception is those......In many African countries, large discrepancies exist between revenues implied by published tariff rates multiplied by estimated import volumes and actual receipts. We develop a stylised trade model where average and marginal tariff rates diverge and incorporate insights from this model...... who benefited from duty-free imports in the base...

  1. Efficiency of (Revenue-)Optimal Mechanisms

    OpenAIRE

    Aggarwal, Gagan; Goel, Gagan; Mehta, Aranyak

    2009-01-01

    We compare the expected efficiency of revenue maximizing (or {\\em optimal}) mechanisms with that of efficiency maximizing ones. We show that the efficiency of the revenue maximizing mechanism for selling a single item with k + log_{e/(e-1)} k + 1 bidders is at least as much as the efficiency of the efficiency maximizing mechanism with k bidders, when bidder valuations are drawn i.i.d. from a Monotone Hazard Rate distribution. Surprisingly, we also show that this bound is tight within a small ...

  2. 'Virtual' central business office: how UMMS improved revenue cycle performance.

    Science.gov (United States)

    Henciak, Bill; Fontaine, Christine; Fields, Keith; Parks, Stacy

    2010-06-01

    Based on its experience with implementing a virtual central business office, UMMS recommends the following steps to ensure the success of such an initiative: Define the process flow for the organization's day-today revenue cycle operations prior to implementation. Then select best practices and milestones for managing accounts. Identify any possible technology issues that could arise during implementation prior to go live. Hold a midproject debriefing with staff. Develop an organizational chart that details who is responsible for handling issues that arise during implementation and afterward.

  3. AN OPTION PRICING MODEL UNDER FUTURE REVENUE UNCERTAINTY

    Institute of Scientific and Technical Information of China (English)

    XueMinggao

    2003-01-01

    The purpose of this paper is to discuss how the value of high-tech firm can be rationally valued by taking into account managerial flexibility when its future revenue is uncertain ,thereby the firm's manager can make rational investment decisionS. Using stochastic control theory, the paper will present that the firm's value satisfies a partially differentiate equation,and analyze the managerial flexibility value within a framework of real-option analytic theorey. Finally,the comparative static analysis and the model's simple application are given.

  4. Ionically Crosslinked Chitosan Hydrogels for the Controlled Release of Antimicrobial Essential Oils and Metal Ions for Wound Management Applications

    OpenAIRE

    Wan Li Low; Kenward, M A; Mohd Cairul Iqbal Mohd Amin; Claire Martin

    2016-01-01

    The emerging problems posed by antibiotic resistance complicate the treatment regime required for wound infections and are driving the need to develop more effective methods of wound management. There is growing interest in the use of alternative, broad spectrum, pre-antibiotic antimicrobial agents such as essential oils (e.g., tea tree oil, TTO) and metal ions (e.g., silver, Ag+). Both TTO and Ag+ have broad spectrum antimicrobial activity and act on multiple target sites, hence reducing the...

  5. Development of decision support system for oil spill management in the Mediterranean Sea

    Science.gov (United States)

    Liubartseva, Svitlana; Coppini, Giovanni; Pinardi, Nadia; De Dominicis, Michela; Marra, Palmalisa; Lecci, Rita; Turrisi, Giuseppe; Creti, Sergio; Martinelli, Sara; Agostini, Paola; Palermo, Francesco

    2016-04-01

    Possible oil spill accidents and operational pollution could have severe impacts on the Mediterranean basin. It is therefore crucial to provide decision makers, stakeholders, and public with trustworthy DSS (Decision Support System) based on the environmental monitoring, state-of-the-art modeling and innovative technology platforms. Innovative web-based decision support system, called WITOL (Where Is The Oil http://www.witoil.com), has been developed to maintain emergency management in case of oil spill accidents. WITOIL embraces (1) Lagrangian oil spill model MEDSLIK-II (De Dominicis et al., 2013 http://medslikii.bo.ingv.it) coupled with the basin-scale and regional operational oceanographic services; (2) two-modular block of oil spill forecast and uncertainty evaluation; (3) user visualization tool including web and mobile interface with visualization of geospatial information by means of Google Maps. Service-oriented approach plays a key role in the WITOIL DSS development. The system meets the real-time requirements in terms of performance and in dynamic service delivery. Client part of WITOIL is presented by a 8-language GUI (Graphical User Interface) supplied with a great variety of user services including a video tutorial (https://www.youtube.com/watch?v=qj_GokYy8MU). GUI allows users to configure and activate the system, visualize the results using Google Maps, and save them afterwards. Not only does a new generation of DSS require the oil spill forecast, but it also needs the evaluation of uncertainty, which is critical for efficient response, recovery, and mitigation. Uncertainty in prediction of the oil transport and transformation stems from the uncertain environment and data-sparse. A new methodology of uncertainty calculation with respect to initial conditions is incorporated in WITOIL DSS. The results are presented in probability terms. Special application to Android has been implemented to support users involved in the field operations. The system is

  6. 77 FR 43355 - Agency Information Collection Activities: Submitted for Office of Management and Budget Review...

    Science.gov (United States)

    2012-07-24

    ... Office of Natural Resources Revenue Agency Information Collection Activities: Submitted for Office of Management and Budget Review, Comment Request AGENCY: Office of Natural Resources Revenue, Interior. ACTION... information from Indian beneficiaries. ONRR performs the minerals revenue management functions for...

  7. Applying the Analytic Hierarchy Process to Oil Sands Environmental Compliance Risk Management

    Science.gov (United States)

    Roux, Izak Johannes, III

    Oil companies in Alberta, Canada, invested $32 billion on new oil sands projects in 2013. Despite the size of this investment, there is a demonstrable deficiency in the uniformity and understanding of environmental legislation requirements that manifest into increased project compliance risks. This descriptive study developed 2 prioritized lists of environmental regulatory compliance risks and mitigation strategies and used multi-criteria decision theory for its theoretical framework. Information from compiled lists of environmental compliance risks and mitigation strategies was used to generate a specialized pairwise survey, which was piloted by 5 subject matter experts (SMEs). The survey was validated by a sample of 16 SMEs, after which the Analytic Hierarchy Process (AHP) was used to rank a total of 33 compliance risks and 12 mitigation strategy criteria. A key finding was that the AHP is a suitable tool for ranking of compliance risks and mitigation strategies. Several working hypotheses were also tested regarding how SMEs prioritized 1 compliance risk or mitigation strategy compared to another. The AHP showed that regulatory compliance, company reputation, environmental compliance, and economics ranked the highest and that a multi criteria mitigation strategy for environmental compliance ranked the highest. The study results will inform Alberta oil sands industry leaders about the ranking and utility of specific compliance risks and mitigations strategies, enabling them to focus on actions that will generate legislative and public trust. Oil sands leaders implementing a risk management program using the risks and mitigation strategies identified in this study will contribute to environmental conservation, economic growth, and positive social change.

  8. Effects of nursery management practices on morphological quality attributes of tree seedlings at planting: The case of oil palm (Elaeis guineensis Jacq.)

    NARCIS (Netherlands)

    Akpo, E.; Stomph, T.J.; Kossou, D.; Omore, A.O.; Struik, P.C.

    2014-01-01

    Even though oil palm production is associated with forest clearance and environmental degradation, it is also considered a potential carbon sink. For oil palm to fulfil its potential role in environmental sustainability, high quality seedlings are required. Nursery managers in Benin who produce oil

  9. RISK MANAGEMENT IN UK CORPORATIONS: COMPARING FINANCIAL SERVICE INDUSTRY, OIL AND GAS INDUSTRY AND OTHER NON-FINANACIAL INDUSTRIES

    OpenAIRE

    Olaseinde, Olumide, K.

    2012-01-01

    Abstract The focus of this research is to determine whether UK corporations (comparing firms in the financial service industry, oil and gas industry and other non-financial industries) have a more formal developed risk management process. Despite regulations and recommendations (such as the Walker review (2009), the Turner review (2009), the Financial Reporting Council (2011) etc.) there are only limited information on how firms manage risk and how they report risk management processes to...

  10. Maintenance Management Performance – An Overview towards Evaluating Malaysian Palm Oil Mill

    Directory of Open Access Journals (Sweden)

    Nazim Baluch

    2012-01-01

    Full Text Available Deficient maintenance management can severely affect competitiveness of an organization byreducing throughput, increasing inventory, and leading to poor performance. Performancecannot be managed without measurement: it provides the required information to themanagement for effective decision making; and is used by industries to assess progressagainst set goals and objectives in a quantifiable way for effectiveness and efficiency. For thepalm oil mills to stay competitive, it is imperative that they elevate the maintenancemanagement role; from a cost center to the strategic partner in business. This paperhighlights how measuring maintenance performance helps us identify the factors causing poorperformance, and provides an opportunity to improve company’s profits.Key words: key performance indicators, lean, total productive maintenance

  11. Paste and thickened tailings technology and its applicability in oil sand tailings management

    Energy Technology Data Exchange (ETDEWEB)

    Yuan, X.S.; Lahaie, R. [Syncrude Canada Ltd., Fort McMurray, AB (Canada)

    2010-07-01

    Tailings management practices can have a significant impact on overall oil sands mining operations. Paste and thickened tailings (P and TT) technology is an integrated engineering system that includes a thickener feed preparation process, type selection, and process; a flocculant selection and technology development; P and TT transport, deposition, and consolidation; and a strategy for re-using thickener overflow water and reducing impacts to the environment. This paper discussed developments of P and TT technology in relation to fine oil sands tailings. Practical applications of P and TT technology in the mineral industry were discussed, as well as recent research and development work conducted by Syncrude. Pilot programs currently being conducted to determine optimal thickener hydraulic and solids loading rates were discussed as well as the results of experiments conducted to determine flocculation and sedimentation processes. Thin-lift dry stacking technologies and containment methods were reviewed. Environmental considerations related to closure, residual bitumen, and warm water return and heat recovery were discussed. The study concluded by suggesting that a suite of technologies is needed to address the varying geographical, surface area, and mine progression challenges related to tailings management. 28 refs., 3 tabs., 10 figs.

  12. Gross Revenue risk in Swiss dairy farming

    NARCIS (Netherlands)

    Benni, El N.; Finger, R.

    2013-01-01

    This study investigated how agricultural policy reforms, including market liberalization and market deregulation, have influenced gross revenue risk of Swiss dairy producers using farm-level panel data between 1990 and 2009. Based on detrended data, variance decomposition was applied to assess how o

  13. Can Sales Tax Revenue Equitably Finance Education?

    Science.gov (United States)

    Jansen, Anicca C.

    In 1988, 66 of Tennessee's rural school districts brought suit against the state government claiming that the school funding system of a local option sales tax discriminates against rural areas. This study examines the effects of increased reliance on local sales tax revenue on Tennessee's school expenditures. Not every county can support a major…

  14. 78 FR 25358 - Internal Revenue Service

    Science.gov (United States)

    2013-04-30

    ... From the Federal Register Online via the Government Publishing Office DEPARTMENT OF THE TREASURY... Revenue Service (IRS), Treasury. ACTION: Notice and request for comments. SUMMARY: The Department of the Treasury, as part of its continuing effort to reduce paperwork and respondent burden, invites the...

  15. Enhancing the revenue cycle experience for patients.

    Science.gov (United States)

    Consolver, Patti; Phillips, Scott

    2014-09-01

    In 2013, Texas Health Resources began to record discussions with patients at each revenue cycle touch point, from scheduling through registration. The recordings give leaders insight on the accuracy and consistency of information communicated at each touch point and provide a tool for improving customer service. The initiative has improved patient satisfaction and increased point-of-service collections.

  16. 10 CFR 904.5 - Revenue requirements.

    Science.gov (United States)

    2010-01-01

    ... PROJECT Power Marketing § 904.5 Revenue requirements. (a) Western shall collect all electric service... Boulder City Act of 1958 (72 Stat. 1726), as shown on the books of accounts of Reclamation as of May 31... of the Boulder City Act of 1958, shall be the power contract period beginning June 1, 1987,...

  17. Problems of Revenue Generation in Local Government ...

    African Journals Online (AJOL)

    user

    2013-07-07

    Jul 7, 2013 ... financial problems hindering local governments in Nigeria, most especially .... Borrowing from State Government and financial institutions. f. Local government share of value added tax (VAT). .... Thus, tax evasion ... factors responsible for Local Government poor revenue .... 3 Issue 3 P.54 on internet. Orewa ...

  18. Strategies for successfully consolidating revenue operations.

    Science.gov (United States)

    Mardon, Stephanie; Reed, Susan A; Parris, Robert; Bonser, Amanda

    2014-09-01

    Beginning a large revenue cycle consolidation project with a highly disciplined pilot project can support the goal of a predictable and efficient rollout systemwide. A commitment to consistent metrics pays off in continuous improvement, transparency, and accountability. Detailed staffing plans are essential to meeting milestone targets during the transition. The right technology is key to achieving standardization and to measuring progress.

  19. Gross Revenue risk in Swiss dairy farming

    NARCIS (Netherlands)

    Benni, El N.; Finger, R.

    2013-01-01

    This study investigated how agricultural policy reforms, including market liberalization and market deregulation, have influenced gross revenue risk of Swiss dairy producers using farm-level panel data between 1990 and 2009. Based on detrended data, variance decomposition was applied to assess how

  20. Piracy and Box Office Movie Revenues

    DEFF Research Database (Denmark)

    Peukert, Christian; Claussen, Jörg; Kretschmer, Tobias

    2017-01-01

    In this paper we evaluate the heterogeneous effects of online copyright enforcement. We ask whether the unexpected shutdown of the popular file hosting platform Megaupload had a differential effect on box office revenues of wide-release vs. niche movies. Identification comes from a comparison...

  1. Entrepreneurship in the Community College: Revenue Diversification.

    Science.gov (United States)

    Brightman, Richard W.

    1989-01-01

    Offers guidelines for community colleges wishing to become involved in for-profit ventures as a means of revenue diversification. Explains the differences between for-profit activities related to the college's non-profit mission and those that are not; alternative organizational structures; and common operations (e.g., catering, retail sales, and…

  2. Efficient Maintenance Scheduler for Near Optimum Utilization of Oil Tanks

    Directory of Open Access Journals (Sweden)

    Fawaz S. Al-Anzi

    2005-01-01

    Full Text Available Due to the entry of Kuwait into WTO and the expected liberalization of petroleum management, the oil market is to become more competitive. However, the space limitation and public increasing awareness of environmental protection issues and stricter regulation passed by Environmental Public Authority (EPA in Kuwait make the need for full utilization of oil tanks a prime requirement of a successful oil business. In order to help oil companies to achieve this and maximize revenues by increasing the availability of tanks, an efficient maintenance scheduling is needed. This study introduces a new hybrid evolutionary algorithm and its implantation for solving real-world problem of oil storage tanks. The algorithm incorporates the American Petroleum Institute (API standard 650 for open inspection procedure to produce a near optimal schedule for maintenance though continuously preserving a population diversity that ensures solution quality and convergence efficiency. The computational results show that the proposed evolutionary algorithm outperforms existing scheduler in literature and produces a higher quality solution which means better revenues though more operational tanks and more environmental protection though maximizing the utilization of existing tanks and less new tanks to build.

  3. ANALYSIS OF THE APPLICATION OF MANAGEMENT PRACTICES FOR OPERATIONAL SAFETY IN A COMPANY OF OIL AND GAS SECTOR

    Directory of Open Access Journals (Sweden)

    Elisabete Coentrão Marques

    2014-05-01

    Full Text Available Operational safety is a worrying factor within any company, especially in the oil and gas sector. The objective of this work was to analyze the application of technical regulation of the management system for operational safety on marine installations for drilling and production of oil and natural gas from the National Agency of Petroleum, Natural Gas and Biofuels in manuals of a company in the oil and gas sector. The methodology was based on documentary analysis. It was observed that the company management can achieve the technical factors of work, building design and integration as operational safety in each of the management practices. Concluded that the format and information of manuals are placed as potential to eliminate the risks for the company and the environment.

  4. Closing the performance gap : the challenge for cumulative effects management in Alberta's Athabasca oil sands region

    Energy Technology Data Exchange (ETDEWEB)

    Kennett, S.A. [Calgary Univ., AB (Canada). Canadian Inst. of Resources Law

    2007-05-15

    This paper examined cumulative effects management strategies adopted by the Cumulative Environmental Management Association (CEMA) and the Regional Sustainable Development Strategy (RSDS), multi-stakeholder collaborations established after a set of public hearings conducted before Alberta's Energy and Utilities Board (EUB) in 1997. The initiatives were designed to examine challenges related to the management of cumulative effects of large-scale oil sands developments. However, the scale, pace, and intensity of oil sands development has now exceeded initial expectations, and concerns have been expressed over the inability of the initiatives to adequately address cumulative effects management issues. Stakeholders involved in the initiatives have also expressed doubts over the ability of the initiatives to achieve tangible results. This paper provided details of 16 interviews conducted with participants in CEMA as well as a variety of industry members, and government agencies. Respondents indicated that CEMA's performance gap was caused by the complexity of issues related to cumulative effects management, deficiencies in the initiative's organizational processes, and divergence between participants on objectives. Approaches to narrowing CEMA's performance gap must consider the rapid pace of oil sands development and the significant obstacles to cumulative effects management within legal, institutional, and policy structures. It was concluded that intense conflict around oil sands development is likely if CEMA's performance gaps are not addressed. refs.

  5. Problems Associated with Declining National Oil Production

    Science.gov (United States)

    Jackson, J. S.

    2009-12-01

    Forecasts of peak oil production have focussed on the global impacts of declining production. Meanwhile, national oil production has declined in 20 countries, leading to local problems that receive little comment outside of the effected regions. Two problems deserve wider recognition: declining state revenues and fuel substitution. Most oil producing countries with large reserves adopted licensing practices that provide significant revenues to the host governments such that oil revenues generate from 40 to 80 percent of total government funds. Typically these governments allocate a fraction of this revenue to their state oil companies, utilizing the remainder for other activities. As oil revenues decline with falling production, host governments face a dilemma: either to increase state oil company budgets in order to stem the decline, or to starve the state oil company while maintaining other government programs. The declining oil revenues in these states can significantly reduce the government's ability to address important national issues. Mexico, Indonesia, and Yemen illustrate this situation in its early phases. Fuel substitution occurs whenever one fuel proves less expensive than another. The substitution of coal for wood in the eighteenth century and oil for coal in the twentieth century are classic examples. China and India appear to be at peak oil production, while their economies generate increasing demand for energy. Both countries are substituting coal and natural gas for oil with attendant environmental impacts. Coal-to-liquids projects are proposed in in both China, which will require significant water resources if they are executed. These examples suggest that forecasting the impact of peak oil at a regional level requires more than an assessment of proven-probable-possible reserves and a forecast of supply-demand scenarios. A range of government responses to declining oil income scenarios must also be considered, together with scenarios describing

  6. Environmental Management System of Petroleum Industries: A case study of Oil and Gas Exploration in the Zamrud Field Conservation Areas

    Directory of Open Access Journals (Sweden)

    Onny Setiani

    2015-12-01

    Full Text Available ABSTRACT Background:The Zamrud Field is one of the oil fields managed by Caltex Pacific Indonesia (CPI a production sharing contractor of Pertamina. It is located in the Coastal Plain and  Pekanbaru (CPP Block. The government of Indonesia has designated Zamrud as a conservation area. The petroleum industry in Zamrud fields has received 14001 ISO Certificate on Environmental Management System. The production sharing contract between CPI and the Government of Indonesia expired in August 2002 Methods: .This case study describes how CPI managed the development  of oil and gas production and compared to  the environmental management system for  petroleum industries  that should be taken  in the Zamrud conservation areas. Results: A number of specific measures were employed by CPI  to protect this sensitive area including a green seismic project, zero-discharge drilling, water management, preservation of nature and regular monitoring and impact assessment. There are two  important points that should be in consideration  for the environmental management system by CPI in the Zamrud areas, including top soil utilization to maintain biological and nutrients quality and re-vegetation in all areas of significant disturbances. Conclusion: oil and gas  exploration and production in conservation areas has to be managed through high commitment to good environmental  and social practices. Key words     : Environmental Management System (EMS, Petroleum Industries, Zamrud Field

  7. An empirical study on performance management: A case study of national Iranian oil Production Distribution Company

    Directory of Open Access Journals (Sweden)

    Abolhassan Faghihi

    2012-10-01

    Full Text Available The primary goal of creating a culture of performance management is to improve processes based on the responsibility of individuals and groups for the continuous improvement of business processes, and to contribute to their skills. In this paper, we discuss all related issues and indentify the most important aspects and components of performance management. The proposed study of this paper is to find out which performance management works best for national Iranian oil products distribution company (NIOPDC. The proposed study uses analytical hierarchy process to prioritize all important factors based on pair-wise comparison. We use geometric mean to find the average of comparisons and all computations are performed using Expert Choice software package. In summary, stakeholders (0.262 are the most important components of our survey followed by employee management (0.247, social responsibility (0.190 comes in the third position and quality of services (0.166 and internal process (0.134 are two less important factors in this survey.

  8. Common Health, Safety and Environmental Concerns in Upstream Oil and Gas Sector: Implications for HSE Management in Ghana

    Directory of Open Access Journals (Sweden)

    Seth Oppong

    2014-01-01

    Full Text Available This paper explores the literature to identify common occupational injuries, diseases, and psychological wellbeing on oil rigs as well as the negative environmental impacts of the upstream oil and gas sector. It ends by making recommendations for effective health, safety, and environmental (HSE management. Review of the literature showed that contusion (bruise, cuts, and laceration are the commonest occupational injuries that workers on the oil rig suffer and that the injuries mostly affect the hand and finger, leg, and eyes of the offshore workers. These injuries were found to be caused mostly by direct stroke, jamming and overstrain. Similarly, accidental poisoning, musculoskeletal disorders, respiratory disorders and diseases of the digestive system were also documented as the commonest occupational diseases among offshore workers. The literature also shows that working offshore is associated with poorer psychological wellbeing or health; this is to say that offshore workers tend to experience higher levels of stress, burnout, anxiety, depression, low job satisfaction (particularly with the environmental conditions associated with their work, and sleep disorders. Finally, the literature review indicated that land-use problems, air pollution, acid rain, climate change, habitat disruption, environmental degradation, oil spills and leakages are some of environmental impacts of upstream oil production. This review was concluded by recommending some measures for the management of the HSE hazards associated with the oil and gas sector.

  9. Technical forums as an instrument for knowledge management in oil pipelines and terminals companies: the experience of TRANSPETRO

    Energy Technology Data Exchange (ETDEWEB)

    Almeida, Maria Fatima Ludovico de [Pontificia Universidade Catolica do Rio de Janeiro (PUC-Rio/ITUC), Rio de Janeiro, RJ (Brazil). Instituto Tecnologico; Santiago, Adilson; Ribeiro, Kassandra Senra; Arruda, Daniela Mendonca [TRANSPETRO - PETROBRAS Transporte S.A., Rio de Janeiro, RJ (Brazil)

    2009-07-01

    This paper describes the experience of TRANSPETRO's Oil Pipelines and Terminals Unit regarding an institutionalized knowledge management (KM) process of systematically promoting technical forums focused on: pipeline and terminal operations; industrial maintenance; and right-of-way activities management. This empirical work adds evidence that in the model of cooperative and communicative knowledge management it is necessary to motivate staff to provide the company with their tacit knowledge and to take a proactive part in knowledge management processes, particularly in technical forums. Within this KM perspective, technical forums have been held by TRANSPETRO for the following purposes: to discuss the main barriers and challenges the oil pipelines and terminals unit has to face in the coming years; to share and disseminate good practices concerning oil pipeline and terminal activities; to discuss new processes, methods and equipment developments with potential application in business and operational processes; to establish action plans concerning the main challenges, barriers and opportunities; to disseminate Research and Development (R and D) projects in course, new procedures, methods and equipment and to promote integration among forum attendees. The two year-experience in TRANSPETRO's Oil Pipelines and Terminals Unit revealed that technical forums have been an important instrument for cooperative and communicative knowledge management, according to evaluations from 173 attendees. (author)

  10. Marginal revenue transformation in airline seat inventory control with two fare families and two markets

    DEFF Research Database (Denmark)

    Kallehauge, Brian

    This paper considers the single-leg airline seat inventory control problem with fare classes divided into two fare families and demand for the fare classes segmented into two markets. The main contribution of this paper is that the seat inventory control problem is solved using the marginal revenue...... (MR) transformation of Fiig et al. (T. Fiig, K. Isler, C. Hopperstad, and P. Belobaba. Optimization of Mixed Fare Structures. Submitted to Journal of Revenue and Pricing Management, 2009), which enables the implementation of the more complex policy in traditional class-based revenue management systems....... The reason for considering a two-market and two-family seat inventory control problem is the objective of airlines such as SAS and Air Canada to serve both the business and leisure market while at the same time controlling sell-up behavior in the undifferentiated fare. A fare family is defined by a set...

  11. Management of severe proliferative vitreo-retinopathy with perfluorocarbon liquids and silicone oil.

    Science.gov (United States)

    Wu, W C; Kuo, S L; Chen, J Y

    1999-10-01

    12 patients of retinal detachment with advanced proliferative vitreoretinopathy were managed with intraoperative perfluoro-N-octane and postoperative silicone oil injection from March 1994 to June 1996 in Kaohsiung Medical University Hospital. The combined intraoprative procedures included posterior vitrectomy (12 eyes), membrane peeling (12 eyes), lower peripheral iridectomy (8 eyes), endo-photocoagulation (8 eyes), retinotomy (8 eyes), and retinal fixation with tack (1 eye). After a minimum of 10 months of follow up, the retina was successfully reattached in 10 (84%) of the 12 eyes, 5 of these eyes had stable tractional detachments on the anterior part of the scleral buckle. Seven patients (58.3%) regained vision of 5/200 or better. The rate of improvement by listing best corrected visual acuity after operation was 75%. We think that the ability to readily remove additional pre-retinal fibrous tissue after the retina was flattened with perfluorocarbon liquids allowed the surgeon to perform a further complete membrane dissection. It can therefore improve the success rate of surgery and hence decrease the rate of complications that was previously thought to be caused by sillicone oil.

  12. Development of accelerated dewatering technology for managing oil sands fine fluid tailings

    Energy Technology Data Exchange (ETDEWEB)

    Lahaie, R. [Syncrude Canada Ltd., Fort McMurray, AB (Canada); Seto, J.T.C. [BGC Engineering Inc., Edmonton, AB (Canada); Chapman, D. [O' Kane Consultants Inc., Saskatoon, SK (Canada); Carrier, W.D. III [Argila Enterprises Inc., Lakeland, FL (United States)

    2010-07-01

    This article discussed an accelerated dewatering technique being applied and tested for managing fine fluid tailings produced from oil sands mining. The process involved rim ditching and a decant system to promote the drainage of surface waters and enhance the drying and densification of mature fine tailings (MFT). To field test the procedure, a deposit containing 60,000 cubic metres of in-line flocculated MFT was constructed and instrumented to monitor consolidation and dewatering response of the MFT deposit over time. Ten months after being filled, the deposit had settled about 1.2 metres, which corresponds to a 19 percent reduction in volume relative to initial filling. The field test will continue for several more years, during which time the deposit will continue to be monitored and sampled. The Florida phosphate industry has used rim ditching for over 20 years, but the process had never before been applied to oil sand tailings. The paper discussed the particular consolidation behaviour of MFT, the rim ditch concept, the layout of the containment pit and instrumentation, the pit filling procedure, and post-filling observations. 6 refs., 12 figs.

  13. The transition to emerging revenue models.

    Science.gov (United States)

    Harris, John M; Hemnani, Rashi

    2013-04-01

    A financial assessment aimed at gauging the true impact of the healthcare industry's new value-based payment models for a health system should begin with separate analyses of the following: The direct contract results, The impact of volume changes on net income, The impact of operational improvements, Net income at risk from competitor actions. The results of these four analyses then should be evaluated in combination to identify the ultimate impact of the new revenue models on the health system's bottom line.

  14. Automated Internal Revenue Processing System: A Panacea For ...

    African Journals Online (AJOL)

    Automated Internal Revenue Processing System: A Panacea For Financial Problems In Kogi State. ... West African Journal of Industrial and Academic Research ... These problems include: delay in the remittance of collected revenue to the ...

  15. IFRS 15: REVENUE RECOGNITION WILL NEVER BE THE SAME AGAIN

    National Research Council Canada - National Science Library

    Gary Berchowitz; Simon Whitehead

    2014-01-01

      IFRS 15 Revenue from contracts with customers replaces all previous IFRS revenue guidance, so construction contracts that were previously in the scope of IAS 11 Construction contracts will no longer...

  16. Crises Management in the Oil and Gas Industry: The Niger Delta Experience

    Science.gov (United States)

    Odemene, Glory C.

    The Niger Delta crises escalated beyond the borders of the Nigerian nation to become an issue that affected individuals and corporations around the world. This study led to the discovery of how the local crises escalated with international implications. This discovery was accomplished by addressing how the Niger Delta crises escalated from villages to international scenes, with notable impacts on the environment, health, safety, security, and financial segments of local, international, private, and corporate entities. Using Sweeny's crisis decision theory and Lazarus and Folkman's coping theory, the study considered the coping strategies of community members, the decisions, and actions they took in response to the management approaches of the government and the oil and gas companies (OGCs). This qualitative study utilized historical narrative to collect data by interviewing 4 participants who lived and worked in the region during the crises. NVivo was used for manual and automatic coding of data, as well as for categorization and connection of codes. Content analysis of identified codes and categories revealed the themes and trends in the experiences narrated by participants. Findings include the root causes, trend of escalation, and management strategies of the government and the OGCs that influenced the crises. These findings will help to influence policies and practices in the region and enhance effective management of current and emerging conflicts, with possibilities of restoring stability and security in the areas and in the nation at large.

  17. Management of Drilling Cuttings in Term of Volume and Economics in Oil Field

    Directory of Open Access Journals (Sweden)

    Dr. Biltayib.M.

    2016-10-01

    Full Text Available The process of drilling oil and gas wells generates large volumes of drill cuttings and spent muds. The American Petroleum Institute estimated that about 150 million barrels of drilling waste was generated yearly from onshore wells in the United States alone. Of the total drilling waste, approximately 50% is solid drilling waste. The biggest contributors of drilling wastes are drilling cuttings and mud. Reducing the drilling fluids not only it reduces the waste volume, but it also reduces the environmental effects associated with it. The main purpose of drilling waste management is to find to ways by which the generation of waste can be controlled to minimize or eliminate its negative impact on the environment. Minimizing waste is always the priority, however, it not always the most cost-effective solution. The objective of this report is t

  18. Revenue and Expenditure Nexus: A Case Study of Romania

    Directory of Open Access Journals (Sweden)

    Qazi Muhammad Adnan HYE

    2010-07-01

    Full Text Available This study determines the causal relationship between the expenditure and revenue of government in the case of Romania by using the autoregressive distributive lag approach to cointegration, variance decomposition and rolling regression method. The results indicate that bidirectional long run relationship exist between expenditure and revenue of government. The variance decomposition method suggests government revenue shock has more sharply impact on the government expenditure as compared to the shock in government expenditure and response of government revenue collection.

  19. 47 CFR 32.5060 - Other basic area revenue.

    Science.gov (United States)

    2010-10-01

    ... network services. This account shall also include local revenue not provided for in other accounts. (b... local network services only when they are not separately identifiable by local network services revenue... resulting from a settlement process can be identified by Local Network Services Revenue account they...

  20. The Vulnerability Framework Integrates Various Models of Generating Surplus Revenue

    Science.gov (United States)

    Maniaci, Vincent

    2004-01-01

    Budgets operationalize the strategic planning process, and institutions must have surplus revenue to be able to cope with future operations. There are three approaches to generate surplus revenue: increased revenue, decreased cost, and reallocation of resources. Extending their earlier work, where they established strategic benchmarks for annual…

  1. Identifying and Mitigating Sources of School Revenue Erosion

    Science.gov (United States)

    Prombo, Michael; Dalianis, Ares G.; Metcalf, Scott R.

    2009-01-01

    Preserving existing revenues is an essential component of the work of school business officials. The broad ranges of activities that can affect school district revenues make identifying potential threats difficult. By understanding the issues that affect school district revenue, school business officials are better able to diminish its erosion--a…

  2. 47 CFR 36.213 - Network access services revenues.

    Science.gov (United States)

    2010-10-01

    ... 47 Telecommunication 2 2010-10-01 2010-10-01 false Network access services revenues. 36.213 Section 36.213 Telecommunication FEDERAL COMMUNICATIONS COMMISSION (CONTINUED) COMMON CARRIER SERVICES... Income Accounts Operating Revenues § 36.213 Network access services revenues. (a) End User...

  3. THE IMPACT OF ECONOMIC CRISIS ON THE FISCAL REVENUES

    Directory of Open Access Journals (Sweden)

    Inceu Adrian

    2009-05-01

    Full Text Available This paper tries to evaluate the situation of the fiscal revenues in Romania in the context of economic and financial crisis, because the fiscal revenues are the major source of financing the public expenditure. The evolution of the level of fiscal revenu

  4. Service Provider Revenue Dependence of Offered Number of Service Classes

    Directory of Open Access Journals (Sweden)

    V. S. Aćimović-Raspopović

    2011-06-01

    Full Text Available In this paper possible applications of responsive pricing scheme and Stackelberg game for pricing telecommunication services with service provider as a leader and users acting as followers are analyzed. We have classified users according to an elasticity criterion into inelastic, partially elastic and elastic users. Their preferences are modelled through utility functions, which describe users’ sensitivity to changes in the quality of service and price. In the proposed algorithm a bandwidth management server is responsible for performing automatic optimal bandwidth allocation to each user’s session while maximizing its expected utility and the overall service provider’s revenue. The pricing algorithm is used for congestion control and more efficient network capacity utilization. We have analyzed different scenarios of the proposed usage-based pricing algorithm. Particularly, the influence of the number of service classes on price setting in terms of service provider’s revenue and total users’ utility maximization are discussed. The model is verified through numerous simulations performed by software that we have developed for that purpose.

  5. Standardization process aligned to integrated management system: the case of TRANSPETRO's Oil Pipelines and Terminals Unit

    Energy Technology Data Exchange (ETDEWEB)

    Almeida, Maria Fatima Ludovico de [Pontificia Universidade Catolica do Rio de Janeiro (PUC-Rio/ITUC), Rio de Janeiro, RJ (Brazil). Instituto Tecnologico; Labrunie, Charles; Araujo, Dario Doria de [TRANSPETRO - PETROBRAS Transporte S.A., Rio de Janeiro, RJ (Brazil). Diretoria de Terminais e Oleodutos

    2009-07-01

    This paper presents the implementation by PETROBRAS Transporte S.A. - TRANSPETRO of its Oil Pipelines and Terminals Standardization Program (PRONOT) within the scope of the 'Integrated Management System' (IMS). This program, launched in 2006 in the regions where the company operates, aims at standardizing all of its oil pipeline and terminal operations. Its implementation was planned in two phases: the first, already successfully concluded, refers to pipeline operations, industrial maintenance and right-of-way activities management; and the second, initiated in 2009, encompasses cross-sectional activities including health, safety and environment (HSE); training and development of oil pipeline workforce; communication with stake holders; oil pipeline integrity; and engineering project requirements. The documental structures of TRANSPETRO IMS and PRONOT are described and represented graphically to emphasize the intentional alignment of the standardization process carried out by the Oil Pipelines and Terminals Unit to the corporate IMS, based upon national and international literature review and through practical research focusing on the best international practices. (author)

  6. Decomposing the promotional revenue bump for loyalty program members versus nonmembers

    NARCIS (Netherlands)

    van Heerde, H.J.; Bijmolt, T.H.A.

    2005-01-01

    Loyalty programs lead to a natural split of a firm's customer base into members and nonmembers. To manage both groups effectively, it is essential to know how marketing activities, such as promotions, affect both groups' contributions to revenues. The authors model each group's contribution as the n

  7. Decomposing the promotional revenue bump for loyalty program members versus nonmembers

    NARCIS (Netherlands)

    van Heerde, H.J.; Bijmolt, T.H.A.

    2005-01-01

    Loyalty programs lead to a natural split of a firm's customer base into members and nonmembers. To manage both groups effectively, it is essential to know how marketing activities, such as promotions, affect both groups' contributions to revenues. The authors model each group's contribution as the

  8. Nitrogen management is essential to prevent tropical oil palm plantations from causing ground-level ozone pollution.

    Science.gov (United States)

    Hewitt, C N; MacKenzie, A R; Di Carlo, P; Di Marco, C F; Dorsey, J R; Evans, M; Fowler, D; Gallagher, M W; Hopkins, J R; Jones, C E; Langford, B; Lee, J D; Lewis, A C; Lim, S F; McQuaid, J; Misztal, P; Moller, S J; Monks, P S; Nemitz, E; Oram, D E; Owen, S M; Phillips, G J; Pugh, T A M; Pyle, J A; Reeves, C E; Ryder, J; Siong, J; Skiba, U; Stewart, D J

    2009-11-01

    More than half the world's rainforest has been lost to agriculture since the Industrial Revolution. Among the most widespread tropical crops is oil palm (Elaeis guineensis): global production now exceeds 35 million tonnes per year. In Malaysia, for example, 13% of land area is now oil palm plantation, compared with 1% in 1974. There are enormous pressures to increase palm oil production for food, domestic products, and, especially, biofuels. Greater use of palm oil for biofuel production is predicated on the assumption that palm oil is an "environmentally friendly" fuel feedstock. Here we show, using measurements and models, that oil palm plantations in Malaysia directly emit more oxides of nitrogen and volatile organic compounds than rainforest. These compounds lead to the production of ground-level ozone (O(3)), an air pollutant that damages human health, plants, and materials, reduces crop productivity, and has effects on the Earth's climate. Our measurements show that, at present, O(3) concentrations do not differ significantly over rainforest and adjacent oil palm plantation landscapes. However, our model calculations predict that if concentrations of oxides of nitrogen in Borneo are allowed to reach those currently seen over rural North America and Europe, ground-level O(3) concentrations will reach 100 parts per billion (10(9)) volume (ppbv) and exceed levels known to be harmful to human health. Our study provides an early warning of the urgent need to develop policies that manage nitrogen emissions if the detrimental effects of palm oil production on air quality and climate are to be avoided.

  9. Nitrogen management is essential to prevent tropical oil palm plantations from causing ground-level ozone pollution

    Science.gov (United States)

    Hewitt, Nick; Lee, James

    2010-05-01

    More than half the world's rainforest has been lost to agriculture since the Industrial Revolution. Among the most widespread tropical crops is oil palm (Elaeis guineensis): global production now exceeds 35 million tonnes per year. In Malaysia, for example, 13% of land area is now oil palm plantation, compared with 1% in 1974. There are enormous pressures to increase palm oil production for food, domestic products, and, especially, biofuels. Greater use of palm oil for biofuel production is predicated on the assumption that palm oil is an ‘‘environmentally friendly'' fuel feedstock. Here we show, using measurements and models, that oil palm plantations in Malaysia directly emit more oxides of nitrogen and volatile organic compounds than rainforest. These compounds lead to the production of ground-level ozone (O3), an air pollutant that damages human health, plants, and materials, reduces crop productivity, and has effects on the Earth's climate. Our measurements show that, at present, O3 concentrations do not differ significantly over rainforest and adjacent oil palm plantation landscapes. However, our model calculations predict that if concentrations of oxides of nitrogen in Borneo are allowed to reach those currently seen over rural North America and Europe, ground-level O3 concentrations will reach 100 parts per billion (109) volume (ppbv) and exceed levels known to be harmful to human health. Our study provides an early warning of the urgent need to develop policies that manage nitrogen emissions if the detrimental effects of palm oil production on air quality and climate are to be avoided.

  10. Failure Mode and Effect Analysis in Increasing the Revenue of Emergency Department

    Directory of Open Access Journals (Sweden)

    Farhad Rahmati

    2015-02-01

    Full Text Available Introduction: Successful performance of emergency department(ED is one of the important indications of increasing the satisfaction among referees. The insurance of such successful performance is fiscal discipline and avoiding from non-beneficial activities in this department. Therefore, the increasing revenue of emergency department is one of the interested goals of hospital management system. According to above-mentioned, the researchers assessed problems lead to loss the revenue of ED and eliminate them by using failure mode and effects analysis (FMEA.Methods: This was the prospective cohort study performed during 18 months, set in 6 phases. In the first phase, the failures were determined and some solutions suggested to eliminate them. During 2-5 phases, based on the prioritizing the problems, solutions were performed. In the sixth phase, final assessment of the study was done. Finally, the feedback of system’s revenue was evaluated and data analyzed using repeated measure ANOVA.Results: Lack of recording the consuming instrument and attribution of separate codes for emergency services of hospitalized patients were the most important failures that lead to decrease the revenue of ED. Such elimination caused to 75.9% increase in revenue within a month (df = 1.6; F = 84.0; p<0.0001.  Totally, 18 months following the eliminating of failures caused to 328.2% increase in the revenue of ED (df = 15.9; F = 215; p<0.0001.Conclusion: The findings of the present study shows that failure mode and effect analysis, can be used as a safe and effected method to reduce the expenses of ED and increase its revenue.

  11. Tourism revenue as a conservation tool for threatened birds in protected areas.

    Science.gov (United States)

    Steven, Rochelle; Castley, J Guy; Buckley, Ralf

    2013-01-01

    Many bird populations worldwide are at risk of extinction, and rely heavily on protected area networks for their continued conservation. Tourism to these areas contributes to conservation by generating revenue for management. Here we quantify the contribution of tourism revenue for bird species in the IUCN Red List, using a simple accounting method. Relevant data are available for 90 (16%) of the 562 critically endangered and endangered species. Contributions of tourism to bird conservation are highest, 10-64%, in South America, Africa, and their neighbouring islands. Critically endangered bird species rely on tourism more heavily than endangered species (ptourism specifically.

  12. Mechanical - physical treatment of used motor oil within a sustainable waste management system

    Directory of Open Access Journals (Sweden)

    Đukić Veljko N.

    2015-01-01

    Full Text Available Waste oils are all mineral or synthetic oils that cannot be used for the purpose for which they were originally produced. These are: hydraulic oils, motor oils, ship oils, liquids for the transfer of heat or insulation, oily remains from reservoirs, oil-water emulsions and various oil-water mixtures. In its chemical makeup used motor oil contains hydrocarbons, organic minerals, heavy metals (cobalt, magnesium, iron, zinc, sulfur, chlorine, nitrogen, phosphorus, compounds from additives and other products that are dangerous as they have cancerous effects on health. As it is considered the biggest contaminant of the environment and classified as hazardous waste; special attention must be given in the handling of used motor oil to ensure its appropriate disposal. Setting up of a viable system for Mechanical-Physical Treatment of used motor oil makes it possible to re-use it as a secondary raw material i.e. the problem of collection, transportation, treatment and storing of the used motor oil is being solved. . The subject of this research is the advantage of the mechanical-physical treatment of used motor oil. Re- refined motor oil can be used for multiple purposes such as a base for the other synthetic oils, for heating etc. Improper disposal of used motor oil causes multiple damage; firstly, losing the valuable secondary base which, with the addition of certain additives, can be used as the basis for the other synthetic oils; secondly, causing damage to the environment by the pollution with inability to repair the damage to all environmental components.

  13. Incorporating stakeholder values into environmental decision making and management in the Athabasca Oil Sands

    Energy Technology Data Exchange (ETDEWEB)

    Kuschminder, J. [C. E. Jones and Associates Ltd., Calgary, AB (Canada)

    2004-09-30

    Ways to incorporate stakeholder values into the environmental decision making process are discussed, with particular emphasis on the several multi-stakeholder consensus-driven associations established for this purpose in the Athabasca Oil Sands region. These associations were tasked to formulate recommendations for regulators regarding regional environmental and social issues. Occasionally, an alternative mechanism, primarily negotiated settlements, were used to settle socio-economic and environmental concerns specific to a particular group or region. It is worthy of note that in the Athabasca Region there are 46 identified environmentally concerned stakeholders from industry, government, aboriginal communities, and non-governmental organizations. The framework set up to handle issues provides each of these stakeholder group access to industry directly, either through one-on-one meetings or through the various multi-stakeholder associations which have been created to deal with social impacts. The Cumulative Environmental Management Association (CEMA) stands out as one of the first multi-stakeholder organizations created to deal with cumulative environmental effects and long-term impacts for the region. It makes recommendations to the Alberta Environment Department's Regional Sustainable Development Strategy (RSDS) that is accountable for managing the region's cumulative environmental effects. The existence of these associations allows for the discussion of reasonable alternatives, and provides a forum to find common ground to examine all available options, thus reducing the potential for conflicts.

  14. KNOWLEDGE MANAGEMENT AS STRATEGY TO ACHIEVE COMPETITIVE ADVANTAGES IN OIL ORGANIZATIONS

    Directory of Open Access Journals (Sweden)

    María Fernando Arellano Morales

    2015-04-01

    Full Text Available Man's interest in knowing and transform his reality, has led to a continuous and incessant development of science and the production of knowledge inherent in them. This cyclical and systemic process has become itself abundance of knowledge that is daily creating and disseminating, surpassing even the physical spaces where it can be stored and beyond assimilation, use and transfer. The complex and changing knowledge in the activities of oil organizations undoubtedly demands designing strategies that transform and create new experiences, knowledge and skills, in order to innovate traditional management processes, information technology and communication, the intellectual capital and organizational culture. This paper aims to highlight the importance of Knowledge Management (KM when the enthusiasm and ability to learn intangible capital of an organization is involved to generate knowledge to make intelligent decisions. As argue Argyris and Schön (1978 Nonaka (1991 Kogut and Zander (1992 "knowledge is one of the most critical variables to achieve sustainable success in any organization." In addition to highlighting the success of organizations and the economy of the country depend on its ability to produce, assimilate, to use and transmit knowledge, to transform it into a competitive advantage.

  15. Implementation of an integrity management program in a crude oil pipeline system

    Energy Technology Data Exchange (ETDEWEB)

    Martinez, Maria; Tomasella, Marcelo [Oleoductos del Valle, General Roca (Argentina); Rossi, Juan; Pellicano, Adolfo [SINTEC S.A. , Mar del Plata, Buenos Aires (Argentina)

    2005-07-01

    The implementation of an Integrity Management Program (IMP) in a crude oil pipeline system is focused on the accomplishment of two primary corporative objectives: to increase safety operation margins and to optimize available resources. A proactive work philosophy ensures the safe and reliable operation of the pipeline in accordance with current legislation. The Integrity Management Program is accomplished by means of an interdisciplinary team that defines the strategic objectives that complement and are compatible with the corporative strategic business plan. The implementation of the program is based on the analysis of the risks due to external corrosion, third party damage, design and operations, and the definition of appropriate mitigation, inspection and monitoring actions, which will ensure long-term integrity of the assets. By means of a statistical propagation model of the external defects, reported by high-resolution magnetic inspection tool (MFL), together with the information provided by corrosion sensors, field repair interventions, close internal surveys and operation data, projected defect depth; remaining strength and failure probability distributions were obtained. From the analysis, feasible courses of action were established, including the inspection and repair plan, the internal inspection program and both corrosion monitoring and mitigation programs. (author)

  16. Revenue management in order-driven production systems:Modifications of dynamic capacity apportionment procedure%订单驱动生产系统中的收益管理——对动态产能分配机制的改进

    Institute of Scientific and Technical Information of China (English)

    陶星; 丁邡; 蓝颖杰; 王其文

    2013-01-01

    The dynamic capacity apportionment procedure (DCAP) is a heuristic revenue management method applicable in an order-driven production system. This article improves upon the DCAP in two important aspects: 1) Through further refining one of DCAP's scenarios, it gave the approximate revenue function based on the apportionment ratio of the remaining unreserved capacity. 2) It proposed a new approach to calculating the apportionment ratio, which effectively improves all the estimated revenue functions that involve such a ratio, and promotes the overall accuracy of DCAP and the decisions that follow. A simulation experiment showed improved DCAP (IDCAP) indeed performs better for various simulation settings, using exactly the same scheduling algorithm. This work enriches the theory of DCAP and potentially improve productivity.%动态产能分配机制(DCAP)是一种应用于订单驱动生产系统的启发式收益管理方法.通过更精细地分析,对DCAP在如下两方面进行了重要改进:1)细分了DCAP四个场景的一个,并给出了基于剩余未保护产能分配比例估算收益函数的方法;2)提出了一种新的近似计算分配比例的方法,改进了所有涉及分配比例的收益函数,从而提高了DCAP的精确度和相应决策的正确性,计算模拟验证了,在运用相同排程方法的前提下,改进后的方法(IDCAP)在众多模拟情景中优于原有的DCAP.这些工作改善了DCAP的理论分析,并对生产实践有较好的指导意义.

  17. Adaptive Management and Planning Models for Cultural Resources in Oil and Gas Fields in New Mexico and Wyoming

    Energy Technology Data Exchange (ETDEWEB)

    Eckerle, William; Hall, Stephen

    2005-12-30

    In 2002, Gnomon, Inc., entered into a cooperative agreement with the U.S. Department of Energy (DOE) National Energy Technology Laboratory (NETL) for a project entitled, Adaptive Management and Planning Models for Cultural Resources in Oil and Gas Fields in New Mexico and Wyoming (DE-FC26-02NT15445). This project, funded through DOE’s Preferred Upstream Management Practices grant program, examined cultural resource management practices in two major oil- and gas-producing areas, southeastern New Mexico and the Powder River Basin of Wyoming (Figure 1). The purpose of this project was to examine how cultural resources have been investigated and managed and to identify more effective management practices. The project also was designed to build information technology and modeling tools to meet both current and future management needs. The goals of the project were described in the original proposal as follows: Goal 1. Create seamless information systems for the project areas. Goal 2. Examine what we have learned from archaeological work in the southeastern New Mexico oil fields and whether there are better ways to gain additional knowledge more rapidly or at a lower cost. Goal 3. Provide useful sensitivity models for planning, management, and as guidelines for field investigations. Goal 4. Integrate management, investigation, and decision- making in a real-time electronic system. Gnomon, Inc., in partnership with the Wyoming State Historic Preservation Office (WYSHPO) and Western GeoArch Research, carried out the Wyoming portion of the project. SRI Foundation, in partnership with the New Mexico Historic Preservation Division (NMHPD), Statistical Research, Inc., and Red Rock Geological Enterprises, completed the New Mexico component of the project. Both the New Mexico and Wyoming summaries concluded with recommendations how cultural resource management (CRM) processes might be modified based on the findings of this research.

  18. Poverty and Share Revenue in the Cameroon Cocoa Zone

    Directory of Open Access Journals (Sweden)

    Folefack, DP.

    2010-01-01

    Full Text Available This study evaluates the revenue level and unequal poverty revenue in the Cameroonian cocoa zone. The results show a great variability on the revenues generating activities to producers of cocoa in Cameroon. These activities generate an average revenue of 1 215 622 FCFA per year, with an annual average revenue of 145 933 FCFA per person. We realize through the indice of Gini 0.61 that the concentration of these revenues is most strong in Cameroon and the poverty rate is still affecting 69% of the population. We observe as well that the average revenue of 228 263 FCFA per year and per person for the producers of South West. They are thus the richest, inspite of the high degree of concentration. In the Centre, the population have a high average annual revenue of 87 257 FCFA per person and the concentration seems to be in a lower degree. Finally, in the South we find the poorest with a revenue of 53 504 FCFA per year and per person and the concentration is more important. An analysis based on unequal indicators shows in general that the revenue per person is relatively low and the degree of concentration of revenue is stronger in the Cameroonian cocoa zone.

  19. Revenue Administrations and Corruption: Motivations, Opportunities and Fighting Methods

    Directory of Open Access Journals (Sweden)

    Serkan Benk

    2010-10-01

    Full Text Available Revenue administration is very important for a state’s economic development as it significantly affects its public expenditures capacity. But corruption in revenue administration can have a serious impact on fiscal sustainability by reducing the tax revenue of a government. Corruption in revenue administration also discourages honest taxpayers by making the black-market a more attractive alternative. Revenue administration is an attractive sector for corruption to take place as the opportunities and motivations to engage in illicit activity are numerous. The complexity of tax systems, the high discretionary powers of tax officials, the low cost of punishment, the pressure from tax evaders are only some factors creating environment for corruption in revenue administration. The aim of this study is to examine opportunities, motivations and fighting methods of corruption in revenue administrations.

  20. Currency Substitution and Government Revenue from Inflation Currency Substitution and Government Revenue from Inflation

    Directory of Open Access Journals (Sweden)

    C. Luis Ramírez-Rojas

    1986-03-01

    Full Text Available Currency Substitution and Government Revenue from Inflation The purpose of this paper is to show that in the case of an open economy the calculations of revenue-maximing rates of inflation have been made using a restrictive model that assumes that domestic residents can only substitute between domestic money and goods (and real assets. The paper demonstrates that once the effects of currency substitution, so common in developing countries, are taken into account, the inflation rate that maximizes the proceeds of the inflation tax can be quite lower than would be the case when currency substitution is ignored.

  1. Strategies to take hospitals off (revenue) diversion.

    Science.gov (United States)

    Geer, Robert; Smith, Jim

    2004-03-01

    When a hospital goes on diversion, it not only loses potential revenue because new patients are not being admitted, but also relationships with physicians and patient satisfaction suffer. Often, diversion status is the result of emergency department (ED) overcrowding. A few simple steps can help hospitals resolve the diversion dilemma. Implement an admission and discharge center. Appoint a bed czar. Reduce length of stay. Enforce a hospital discharge time. Work with nursing on timely reporting of discharges. Work with ancillary departments to identify and resolve discharge delays.

  2. The Newsvendor Problem with Advertising Revenue

    OpenAIRE

    Zhengping Wu; Wanshan Zhu; Pascale Crama

    2011-01-01

    We study a modified newsvendor model in which the newsvendor obtains a revenue from sales to end users as well as from an advertiser paying to obtain access to those end users. We study the optimal decisions for both a price-taking and a price-setting newsvendor when the advertiser has private information about its willingness to pay for advertisements. We find that the newsvendor's optimal policy excludes advertisers with low willingness to pay and distorts the price and quantity from its sy...

  3. Applicability of NASA contract quality management and failure mode effect analysis procedures to the USGS Outer Continental Shelf oil and gas lease management program

    Science.gov (United States)

    Dyer, M. K.; Little, D. G.; Hoard, E. G.; Taylor, A. C.; Campbell, R.

    1972-01-01

    An approach that might be used for determining the applicability of NASA management techniques to benefit almost any type of down-to-earth enterprise is presented. A study was made to determine the following: (1) the practicality of adopting NASA contractual quality management techniques to the U.S. Geological Survey Outer Continental Shelf lease management function; (2) the applicability of failure mode effects analysis to the drilling, production, and delivery systems in use offshore; (3) the impact on industrial offshore operations and onshore management operations required to apply recommended NASA techniques; and (4) the probable changes required in laws or regulations in order to implement recommendations. Several management activities that have been applied to space programs are identified, and their institution for improved management of offshore and onshore oil and gas operations is recommended.

  4. 26 CFR 1.263(c)-1 - Intangible drilling and development costs in the case of oil and gas wells.

    Science.gov (United States)

    2010-04-01

    ... Intangible drilling and development costs in the case of oil and gas wells. For rules relating to the option to deduct as expenses intangible drilling and development costs in the case of oil and gas wells, see... case of oil and gas wells. 1.263(c)-1 Section 1.263(c)-1 Internal Revenue INTERNAL REVENUE...

  5. Study of the Option Ordering Policy concerning Perishable Farm Produce Based on Revenue Sharing Contract

    Institute of Scientific and Technical Information of China (English)

    Xiaojing; LIU

    2014-01-01

    This paper considers the two-echelon supply chain system which consists of single agricultural producers and retailers,and analyzes the impact of sharing ratio on the option ordering quantity,and retailers and producers’ expected profits.Studies have shown that in the case of decentralization,when the revenue sharing ratio is between 0 and 0.3,the option ordering quantity of farm produce is a decreasing function of the sharing ratio; when the revenue sharing ratio is between 0.3 and 1,the option ordering quantity of farm produce is an increasing function of sharing ratio; when the revenue sharing ratio is between 0.421 and 1,the agricultural producers and retailers’ expected profits are an increasing function of sharing ratio.Finally,through the numerical calculation,the applicability of the conclusions is verified,to provide a reference for the supply chain management practices.

  6. At a crossroads : achieving a win-win from oil and gas developments in the Northwest Territories

    Energy Technology Data Exchange (ETDEWEB)

    Taylor, A.; Grant, J.; Holroyd, P.; Kennedy, M.; Mackenzie, K. [Pembina Institute, Drayton Valley, AB (Canada)

    2010-01-15

    The Canadian government must decide how to manage the development of oil and gas resources in the Northwest Territories (NT). This paper outlined a scenario that will allow oil and gas companies to earn fair returns on their investments while providing maximum benefits for resource owners. Canada's federal government will need to review and reform royalty rates as well as the bidding process for awarding oil and gas leases. The NT government must allow obtain revenues for oil and gas resource owners in the territory. A portion of the revenues must be invested in long-term funds to be shared with future generations in order to mitigate the impact of resource development and provide a store of wealth while also diversifying and strengthening the local economy. A review of the territory's resource royalty and taxation system is needed before the Mackenzie gas project takes place. An outline of the territory's resource revenue collection process was provided, as well as a set of revised tax and royalty options. 5 tabs., 5 figs.

  7. Revenue in reverse? An examination of reverse supply chain enabled revenue streams

    DEFF Research Database (Denmark)

    Larsen, Samuel; Jacobsen, Peter

    2016-01-01

    When original equipment manufacturers (OEMs) examine whether to implement a reverse supply chain (RSC) for their products, oftentimes the motive is cost savings or regulatory compliance. However, a frequently overlooked but equally important benefit is the possibility for creating new revenue...

  8. A systematic assessment of quality assurance-based food safety management system of Chinese edible oil manufacturer in view of context characteristics

    NARCIS (Netherlands)

    Ren, Yingxue; He, Zhen; Luning, Pieternel A.

    2016-01-01

    This study uses a framework of a food safety management system-diagnostic instrument (FSMS-DI), for the assessment of the context of a Chinese edible oil manufacture through the view of a case study, and an evaluation of the performance of the FSMS of a Chinese edible oil company. The study inclu

  9. Oil Shocks and Macroeconomic Adjustment: a DSGE modeling approach for the Case of Libya, 1970–2007

    Directory of Open Access Journals (Sweden)

    Issa Ali

    2011-01-01

    Full Text Available Libya experienced a substantial increase in oil revenue as a result of increased oil prices during the period of the late 1970s and early 1980s, and again after 2000. Recent increases in oil production and the price of oil, and their positive and negative macroeconomic impacts upon key macroeconomic variables, are of considerable contemporary importance to an oil dependent economy such as that of Libya. In this paper a dynamic macroeconomic model is developed for Libya to evaluate the effects of additional oil revenue, arising from positive oil production and oil price shocks, upon key macroeconomic variables, including the real exchange rate. It takes into consideration the impact of oil revenue upon the non-oil trade balance, foreign asset stock, physical capital stock, human capital stock, imported capital stock and non-oil production. Model simulation results indicate that additional oil revenue brings about: an increase in government revenue, increased government spending in the domestic economy, increased foreign asset stocks, increased output and wages in the non oil sector. However, increased oil revenue may also produce adverse consequences, particularly upon the non-oil trade balance, arising from a loss of competitiveness of non-oil tradable goods induced by an appreciation of the real exchange rate and increased imports stimulated by increased real income. Model simulation results also suggest that investment stimulating policy measures by government produce the most substantive benefits for the economy.

  10. 26 CFR 521.102 - Applicable provisions of the Internal Revenue Code.

    Science.gov (United States)

    2010-04-01

    ... Code. 521.102 Section 521.102 Internal Revenue INTERNAL REVENUE SERVICE, DEPARTMENT OF THE TREASURY... Revenue Code. (a) The Internal Revenue Code provides in part as follows: Chapter I—Income Tax Sec. 22... Revenue Code, other provisions of the internal revenue laws, and to Article XXII of the convention,...

  11. Determining Optimal Crude Oil Price Benchmark in Nigeria: An Empirical Approach

    Directory of Open Access Journals (Sweden)

    Saibu Olufemi Muibi

    2015-12-01

    Full Text Available This paper contributes to on-going empirical search for an appropriate crude oil price benchmark that ensures greater financial stability and efficient fiscal management in Nigeria. It adopted the seasonally adjusted ARIMA forecasting models using monthly data series from 2000m01 to 2012m12 to predict future movement in Nigeria crude oil prices. The paper derived a more robust and dynamic framework that accommodates fluctuation in crude oil price and also in government spending. The result shows that if the incessant withdrawal from the ECA fund and the increasing debt profile of government in recent times are factored into the benchmark, the real crude oil numerical fiscal rule is (US$82.3 for 2013 which is higher than the official benchmark of $75 used for 2013 and 2014 budget proposal. The paper argues that the current long run price rule based on 5-10 year moving average approach adopted by government is rigid and inflexible as a rule for managing Nigerian oil funds. The unrealistic assumption of the extant benchmark accounted for excessive depletion and lack of accountability of the excess crude oil account. The paper concludes that except the federal government can curtail its spending profligacy and adopts a more stringent fiscal discipline rules, the current benchmark is unrealistic and unsuitable for fiscal management of oil revenue in the context of Nigerian economic spending profile.

  12. Cold-region environments along the China-Russia Crude Oil Pipeline and their management

    Institute of Scientific and Technical Information of China (English)

    2010-01-01

    The cold-region eco-environments along the China-Russia Crude Oil Pipeline (CRCOP) in northern Northeast China are in disequilibrium due to the combined influences of pronounced climate warming and intensive anthropogenic activities.This is evidenced by the sharp areal reduction and northward shifting of the boreal forests,shrinking of wetlands,enhancing of soil erosion,accelerating degradation of permafrost and deteriorating of cold-region eco-environments.The degradation of permafrost plays an important role as an internal drive in the eco-environmental changes.Many components of the cold-region eco-environments,including frozen ground,forests,wetlands and peatlands,forest fires and "heating island effect" of rapid urbanization,are interdependent,interactive,and integrated in the boreal ecosystems.The construction and long-term operation of the CRCOP system will inevitably disturb the cold-region environments along the pipeline.Therefore,a mandatory and carefully-elaborated environ-mental impact statement is indispensable for the proper mitigation of the ensued adverse impacts.Proper management,effective protection and practical rehabilitation of the damaged cold-region environments are a daunting,costly and long-term commitment.The recommended measures for protection and restoration of permafrost eco-environments along the pipeline route include adequate investigation,assessment and monitoring of permafrost and cold-region environments,compliance of pipeline construction and operation codes for environmental management,proper and timely re-vegetation,returning the cultivated lands to forests and grasslands,and effective mitigation of forest fire hazards.

  13. Safety Management in an Oil Company through Failure Mode Effects and Critical Analysis

    Directory of Open Access Journals (Sweden)

    Benedictus Rahardjo

    2016-06-01

    Full Text Available This study attempts to apply Failure Mode Effects and Criticality Analysis (FMECA to improve the safety of a production system, specifically the production process of an oil company. Since food processing is a worldwide issue and self-management of a food company is more important than relying on government regulations, therefore this study focused on that matter. The initial step of this study is to identify and analyze the criticality of the potential failure modes of the production process. Furthermore, take corrective action to minimize the probability of repeating the same failure mode, followed by a re-analysis of its criticality. The results of corrective actions were compared with those before improvement conditions by testing the significance of the difference using two sample t-test. The final measured result is the Criticality Priority Number (CPN, which refers to the severity category of the failure mode and the probability of occurrence of the same failure mode. The recommended actions proposed by the FMECA significantly reduce the CPN compared with the value before improvement, with increases of 38.46% for the palm olein case study.

  14. Management of oil spill contamination in the Gulf of Patras caused by an accidental subsea blowout.

    Science.gov (United States)

    Makatounis, Panagiotis Eleftherios; Skancke, Jørgen; Florou, Evanthia; Stamou, Anastasios; Brandvik, Per Johan

    2017-08-24

    A methodology is presented and applied to assess the oil contamination probability in the Gulf of Patras and the environmental impacts on the environmentally sensitive area of Mesolongi - Aitoliko coastal lagoons, and to examine the effectiveness of response systems. The procedure consists of the following steps: (1) Determination of the computational domain and the main areas of interest, (2) determination of the drilling sites and oil release characteristics, (3) selection of the simulation periods and collection of environmental data, (4) identification of the species of interest and their characteristics, (5) performance of stochastic calculations and oil contamination probability analysis, (6) determination of the worst-cases, (7) determination of the characteristics of response systems, (8) performance of deterministic calculations, and (9) assessment of the impact of oil spill in the areas of interest. Stochastic calculations that were performed for three typical seasonal weather variations of the year 2015, three oil release sites and specific oil characteristics, showed that there is a considerable probability of oil pollution that reaches 30% in the Mesolongi - Aitoliko lagoons. Based on a simplified approach regarding the characteristic of the sensitive birds and fish in the lagoons, deterministic calculations showed that 78-90% of the bird population and 2-4% of the fish population are expected to be contaminated in the case of an oil spill without any intervention. The use of dispersants reduced the amount of stranded oil by approximately 16-21% and the contaminated bird population of the lagoons to approximately 70%; however, the affected fish population increased to 6-8.5% due to the higher oil concentration in the water column. Mechanical recovery with skimmers "cleaned" almost 10% of the released oil quantity, but it did not have any noticeable effect on the stranded oil and the impacted bird and fish populations. Copyright © 2017 Elsevier Ltd

  15. Tariffs Ranking in Mixed Oligopoly with Revenue Constraint

    Directory of Open Access Journals (Sweden)

    Leonard F. S. Wang

    2011-01-01

    Full Text Available Utilizing linear mixed oligopoly model, this paper explores the magnitude of the maximum-revenue tariff, optimum-welfare tariff, and revenue-constrained optimal tariff that is especially designed for the consideration of the bureaucratic inefficiency. In particular, the tariff ranking issue is examined under both cases of Cournot competition and domestic public leadership. We found that, under Cournot competition, the optimum-welfare tariff is the highest and it is followed by the revenue-constrained optimal tariff while the maximum-revenue tariff is the lowest. But, under Stackelberg public leadership, if the domestic private firms are fewer than the foreign firms, the maximum-revenue tariff becomes the highest and the optimum-welfare exceeds the revenue-constrained optimal tariff.

  16. FROM UAS DATA ACQUISITION TO ACTIONABLE INFORMATION – HOW AN END-TO-END SOLUTION HELPS OIL PALM PLANTATION OPERATORS TO PERFORM A MORE SUSTAINABLE PLANTATION MANAGEMENT

    Directory of Open Access Journals (Sweden)

    C. Hoffmann

    2016-06-01

    The research results describe how operators can successfully make use of a UAS-based solution together with the developed software solution to improve their efficiency in oil palm plantation management.

  17. Three payer strategies to increase revenue.

    Science.gov (United States)

    Larch, Sara M

    2012-01-01

    If medical practices use these three payer strategies, they will increase revenue. Analyzing each payer's performance and then comparing payers with each other will highlight those who are not performing well. You may also want to compare the experience you are having with a payer to the results from the American Medical Association's fourth annual National Health Insurer Report Card, which was released in June 2011.2 Medical practices need to increase payer-specific knowledge among staff and physicians. One way is to analyze your denial data to create targeted training sessions for the practice's team. Finally, consider how new technologies, such as claim scrubbers, can automate and streamline the front-end claim-editing process, which will result in receiving payments faster and reducing your denial rate.

  18. Naval Petroleum and Oil Shale Reserves Combined Financial Statements September 30, 1994 and 1993 and Management Overview and Supplemental Financial and Management Information

    Energy Technology Data Exchange (ETDEWEB)

    NONE

    1994-12-31

    This report presents the results of the independent certified public accountant`s audit of the Department of Energy`s (Department) Naval Petroleum and Oil Shale Reserves (NPOSR) financial statements as of September 30, 1994. The auditors have expressed an unqualified opinion on the 1994 statements. Their reports on the NPOSR internal control structure and on compliance with laws and regulations, and management letter on addressing needed improvements are also provided. NPOSR consists of petroleum reserves in California and Wyoming, and oil shale reserves in Colorado and Utah. The Government`s interests in NPOSR are managed by the Department through its headquarters office in Washington, D.C. In addition, the Department has site offices in both California and Wyoming that are responsible for contractor oversight functions. Daily operations are conducted under contract by two management and operating contractors. By law, NPOSR was authorized to produce crude oil at the maximum efficient rate for six years. The law allowed production to be extended for three year periods, provided that the President of the United States certified that continued maximum production was in the best interest of the nation. The current three year period ends on April 5, 1997. Additional information about NPOSR is provided in the overview and notes to the financial statements.

  19. Seigniorage revenue and monetary policy: some preliminary evidence

    OpenAIRE

    Joseph H. Haslag

    1998-01-01

    Producing new money is inexpensive, making seigniorage--the revenues earned from creating new money--attractive. However, the social costs of faster money creation most likely are greater than the production costs. These marginal social costs may put limits on how much real seigniorage revenue the government can earn. In this article, Joseph Haslag looks across countries to assess the typical reliance on seigniorage revenue. In addition, Haslag determines whether countries with combinations o...

  20. The Causality between Government Revenue and Government Expenditure in Iran

    OpenAIRE

    Elyasi, Yousef; Rahimi, Mohammad

    2012-01-01

    The causal relationship between government revenue and government expenditure is an important subject in public economics especially to the control of budget deficit. The purpose of this study is to investigate the relationship between government revenue and government expenditure in Iran by applying the bounds testing approach to cointegration. The results of the causality test show that there is a bidirectional causal relationship between government expenditure and revenues in both long run...

  1. maximizing patient care revenue throughout a major HIS conversion.

    Science.gov (United States)

    Blair, Kelley; Dunn, Elaine

    2015-02-01

    Appointing a revenue point person during a health information system (HIS) conversion ensures revenue remains a priority. Part of the preparation for an HIS conversion should be to clean up the accounts receivable backlog, which provides a revenue boost. Flexible staffing approaches to augment staff, as necessary, should be adopted to address areas that will require heightened attention during the conversion. The postconversion strategy, including audits and staff education, should aim to derive maximum value from the new system.

  2. Bridging the gap between financial reporting and the revenue cycle.

    Science.gov (United States)

    Clark, Kari; Bang, Derek A

    2012-09-01

    Implementing a standardized financial reporting and revenue cycle monitoring platform can help healthcare organizations improve their net revenue reporting and budgeting processes. Consistent, standardized data help the finance office estimate accounts receivable reserves more accurately, streamline the month-end closing process, and strengthen internal controls. The benefits of standardizing the finance and revenue cycle functions are particularly significant in large organizations with multiple facilities, but even single-facility providers can benefit from improved communication between the business office and finance.

  3. Spending Natural Resource Revenues in an Altruistic Growth Model

    DEFF Research Database (Denmark)

    Frederiksen, Elisabeth Hermann

    This paper examines how revenues from a natural resource interact with growth and welfare in an overlapping generations model with altruism. The revenues are allocated between public productive services and direct transfers to members of society by spending policies. We analyze how these policies...... influence the dynamics, and how the dynamics are influenced by the abundance of the revenue. Abundant revenues may harm growth, but growth and welfare can be oppositely affected. We also provide the socially optimal policy. Overall, the analysis suggests that variation in the strength of altruism...

  4. Forecasting gaming revenues in Clark County, Nevada: Issues and methods

    Energy Technology Data Exchange (ETDEWEB)

    Edwards, B.K.; Bando, A.

    1992-01-01

    This paper describes the Western Area Gaming and Economic Response Simulator (WAGERS), a forecasting model that emphasizes the role of the gaming industry in Clark County, Nevada. Is is designed to generate forecasts of gaming revenues in Clark County, whose regional economy is dominated by the gaming industry. The model is meant to forecast Clark County gaming revenues and identifies the exogenous variables that affect gaming revenues. It will provide baseline forecasts of Clark County gaming revenues in order to assess changes in gaming-related economic activity resulting from changes in regional economic activity and tourism.

  5. Forecasting gaming revenues in Clark County, Nevada: Issues and methods

    Energy Technology Data Exchange (ETDEWEB)

    Edwards, B.K.; Bando, A.

    1992-07-01

    This paper describes the Western Area Gaming and Economic Response Simulator (WAGERS), a forecasting model that emphasizes the role of the gaming industry in Clark County, Nevada. Is is designed to generate forecasts of gaming revenues in Clark County, whose regional economy is dominated by the gaming industry. The model is meant to forecast Clark County gaming revenues and identifies the exogenous variables that affect gaming revenues. It will provide baseline forecasts of Clark County gaming revenues in order to assess changes in gaming-related economic activity resulting from changes in regional economic activity and tourism.

  6. Risk management in the oil and gas industry : integration of human, organisational and technical factors

    Energy Technology Data Exchange (ETDEWEB)

    Skogdalen, Jon Espen

    2011-07-01

    The overall objective of this thesis is to provide knowledge and tools for the major hazard risk assessment for offshore installations (and onshore plants) based on an improved understanding of the influence of organisational, human and technical (OMT) factors. This extensive objective was further described by the following sub-goals: 1. Identify and describe human and organisational barriers in risk analysis, 2. Provide knowledge regarding human, organisational and technical factors that influence safety barriers, 3. Define indicators that are suitable for the measurement of barrier performance, 4. Develop models for barrier performance reflecting human, organisational and technical factors These four sub-goals formed the basis for the more specific objectives in the articles. The Deepwater Horizon accident and Macondo blowout were important inputs for several of the articles. One important acknowledgement is that risk management of major hazards differs from managing occupational safety. Another is that managing risks in the oil and gas (O&G) industry demands a high level due to the potential severe consequences. Quantitative risk analyses/assessments (QRAs) are used for risk control in the O&G industry. An important part of the QRA process is to identify and describe barriers in risk analysis. A study of offshore QRAs (Skogdalen and Vinnem, 2011b) showed that there were large differences between the analyses regarding incorporation of human and organisational factors (HOFs). The study divided the QRAs into a four-level classification system. Level 1 QRAs did not describe or comment on HOFs at all. By contrast, relevant research projects were conducted to fulfil the requirements of level 3 analyses. At this level, there was a systematic collection of data related to HOFs. The methods for analyzing the data were systematic and documented, and the QRAs were adjusted according to the status of the HOFs. A second study of QRAs (Skogdalen and Vinnem, 2011a) revealed

  7. HOW TO MANAGE SUSTAINABLE DEVELOPMENT IN OIL INDUSTRY: THE CASE OF OMV PETROM

    Directory of Open Access Journals (Sweden)

    MARIUS BULEARCA

    2016-12-01

    Full Text Available As exploration and exploitation of oil and gas deposits continue to be among the most polluting industrial activities, this paper deals with revealing the way OMV Petrom, a major oil company from Romania, cope with these issues aiming at protecting the environment and ensuring safe and efficient operations in order to achieve sustainable development and constant growth.

  8. Effects of knowledge management strategy and organizational learning capability on innovation-driven performance in an oil company

    Directory of Open Access Journals (Sweden)

    Mohsen Shafiei Nikabadi

    2016-06-01

    Full Text Available The purpose of this study is to investigate the effects of knowledge management strategy and organizational learning capability on organizational performance with an emphasis on organizational innovation. The participants of the study include top, operational, and intermediate managers of an oil company. A 5-point Likert scale questionnaire was developed and used to collect data from 161 managers. Confirmatory factor analysis, correlation test, and path analysis were used for analysis. The results showed that knowledge management strategy has a positive and meaningful effect on organizational innovation and that innovation has a positive, direct and meaningful effect on organizational performance. However, organizational learning capacity does not have a meaningful relationship with organizational innovation.

  9. Oil patch pariah

    Energy Technology Data Exchange (ETDEWEB)

    Nikiforuk, A.

    1999-12-10

    Problems that can arise when Western oil companies invest in developing countries suffering under political instability are described using Calgary-based Talisman Energy Inc.'s recent experiences in the Sudan as example. In 1998 Talisman acquired a 25 per cent interest in an oil project by cash-poor Arakis Energy Corporation, thus acquiring a foothold in the Middle East , and more importantly, access to one of the world's largest oil reserves at a bargain-basement price. A UN report accusing the Sudanese government of gross human rights violations , the chagrin expressed by the US Secretary of State that a Canadian company would do business with a country that the US officially regards as 'a state sponsor of terrorism', a warning by the Canadian Minister of Foreign Affairs of economic sanctions unless Talisman demonstrates active promotion of human rights in the Sudan, led the Ontario Teachers Federation to threaten to withdraw its $ 184-million stake in Talisman if reports of human rights abuses in the country can be corroborated. A fact finding mission has been dispatched by the Minister of Foreign Affairs to establish by next month who is killing whom in the Sudan and whether oil revenue from Talisman is being used to fund a campaign of terror and killing that have claimed the lives of some two million Sudanese citizens in the past 16 years. As a result of the turmoil caused by these actions Talisman lost nearly $ 700 million in value in the last week of October, and several institutional investors are actively considering selling their shares in Talisman. The company has hired a top public relations firm to defend itself against the 'coordinated attack' by human rights groups, Sudanese refugees, and Christian fundamentalists whose aim is said to be to shut down oil production in the Sudan. Talisman management is confident that given the company's reputation and its large asset base, it can weather the storm that its Sudanese

  10. Sustainable management in crop monocultures: the impact of retaining forest on oil palm yield.

    Science.gov (United States)

    Edwards, Felicity A; Edwards, David P; Sloan, Sean; Hamer, Keith C

    2014-01-01

    Tropical agriculture is expanding rapidly at the expense of forest, driving a global extinction crisis. How to create agricultural landscapes that minimise the clearance of forest and maximise sustainability is thus a key issue. One possibility is protecting natural forest within or adjacent to crop monocultures to harness important ecosystem services provided by biodiversity spill-over that may facilitate production. Yet this contrasts with the conflicting potential that the retention of forest exports dis-services, such as agricultural pests. We focus on oil palm and obtained yields from 499 plantation parcels spanning a total of ≈23,000 ha of oil palm plantation in Sabah, Malaysian Borneo. We investigate the relationship between the extent and proximity of both contiguous and fragmented dipterocarp forest cover and oil palm yield, controlling for variation in oil palm age and for environmental heterogeneity by incorporating proximity to non-native forestry plantations, other oil palm plantations, and large rivers, elevation and soil type in our models. The extent of forest cover and proximity to dipterocarp forest were not significant predictors of oil palm yield. Similarly, proximity to large rivers and other oil palm plantations, as well as soil type had no significant effect. Instead, lower elevation and closer proximity to forestry plantations had significant positive impacts on oil palm yield. These findings suggest that if dipterocarp forests are exporting ecosystem service benefits or ecosystem dis-services, that the net effect on yield is neutral. There is thus no evidence to support arguments that forest should be retained within or adjacent to oil palm monocultures for the provision of ecosystem services that benefit yield. We urge for more nuanced assessments of the impacts of forest and biodiversity on yields in crop monocultures to better understand their role in sustainable agriculture.

  11. Oil and gas wells and pipelines on U.S. wildlife refuges: challenges for managers.

    Directory of Open Access Journals (Sweden)

    Pedro Ramirez

    Full Text Available The increased demand for oil and gas places a burden on lands set aside for natural resource conservation. Oil and gas development alters the environment locally and on a much broader spatial scale depending on the intensity and extent of mineral resource extraction. The current increase in oil and gas exploration and production in the United States prompted an update of the number of pipelines and wells associated with oil and gas production on National Wildlife Refuge System (NWRS lands. We obtained geospatial data on the location of oil and gas wells and pipelines within and close to the boundaries of NWRS lands (units acquired as fee simple (i.e. absolute title to the surface land by the U.S. Fish and Wildlife Service. We found that 5,002 wells are located in 107 NWRS units and 595 pipelines transect 149 of the 599 NWRS units. Almost half of the wells (2,196 were inactive, one-third (1,665 were active, and the remainder of the wells were either plugged and abandoned or the status was unknown. Pipelines crossed a total of 2,155 kilometers (1,339 miles of NWRS fee simple lands. The high level of oil and gas activity warrants follow up assessments for wells lacking information on production type or well status with emphasis on verifying the well status and identifying abandoned and unplugged wells. NWRS fee simple lands should also be assessed for impacts from brine, oil and other hydrocarbon spills, as well as habitat alteration associated with oil and gas, including the identification of abandoned oil and gas facilities requiring equipment removal and site restoration.

  12. Economics and management: management of an operation for production of oil and gas in land fields with marginal accumulations; Gestao de uma operacao de producao de petroleo e gas em campos terrestres com acumulacoes marginais

    Energy Technology Data Exchange (ETDEWEB)

    Coelho Neto, Valdivio

    2009-07-01

    The various aspects that make up the management of an operations for the production of oil and gas accumulations in land fields with marginal accumulations are discussed. Important factors are covered, such as risk management, strategy and structure, human, financial, and technological resources, and management of information and knowledge. (author)

  13. ADAPTIVE MANAGEMENT AND PLANNING MODELS FOR CULTURAL RESOURCES IN OIL & GAS FIELDS IN NEW MEXICO AND WYOMING

    Energy Technology Data Exchange (ETDEWEB)

    Peggy Robinson

    2005-07-01

    This report summarizes activities that have taken place in the last six (6) months (January 2005-June 2005) under the DOE-NETL cooperative agreement ''Adaptive Management and Planning Models for Cultural Resources in Oil and Gas Fields, New Mexico and Wyoming'' DE-FC26-02NT15445. This project examines the practices and results of cultural resource investigation and management in two different oil and gas producing areas of the United States: southeastern New Mexico and the Powder River Basin of Wyoming. The project evaluates how cultural resource investigations have been conducted in the past and considers how investigation and management could be pursued differently in the future. The study relies upon full database population for cultural resource inventories and resources and geomorphological studies. These are the basis for analysis of cultural resource occurrence, strategies for finding and evaluating cultural resources, and recommendations for future management practices. Activities can be summarized as occurring in either Wyoming or New Mexico. Gnomon as project lead, worked in both areas.

  14. Tax Limitations and Revenue Shifting Strategies in Local Government

    DEFF Research Database (Denmark)

    Blom-Hansen, Jens; Bækgaard, Martin; Serritzlew, Søren

    2014-01-01

    subjected to tax limitations employ revenue-shifting strategies. In Denmark, however, these strategies are contingent on the specifics of the Danish intergovernmental system, which render central government grants an attractive object of revenue-shifting strategies. Our analysis thus helps identify...

  15. Funding California Schools: The Revenue Limit System. Technical Appendices

    Science.gov (United States)

    Weston, Margaret

    2010-01-01

    This document presents the technical appendices accompanying the report, "Funding California Schools: The Revenue Limit System." Included are: (1) Revenue Limit Calculation and Decomposition; (2) Data and Methods; and (3) Base Funding Alternative Simulation Results. (Contains 5 tables and 26 footnotes.) [For the main report, "Funding California…

  16. 14 CFR Sec. 2-5 - Revenue and accounting practices.

    Science.gov (United States)

    2010-01-01

    ... PROCEEDINGS) ECONOMIC REGULATIONS UNIFORM SYSTEM OF ACCOUNTS AND REPORTS FOR LARGE CERTIFICATED AIR CARRIERS General Accounting Provisions Sec. 2-5 Revenue and accounting practices. (a) Revenue accounting practices.... (3) A statement to the effect that a sales listing of the value of all unmatched auditor coupons has...

  17. Transforming revenue cycle processes in an indigent care setting.

    Science.gov (United States)

    Drake, Jeff; Kane, Cheri

    2009-09-01

    Steps that Grady Health System in Atlanta undertook in transforming its revenue cycle include: Conducting a complete revenue cycle assessment. Enhancing staff skill levels and customer service techniques--and holding staff. accountable for errors. Automating processes that previously were performed manually. Validating applications for financial assistance electronically. Screening for Medicare/Medicaid eligibility among self-pays.

  18. 75 FR 9359 - Drawback of Internal Revenue Excise Tax

    Science.gov (United States)

    2010-03-02

    ... Parts 113 and 191 RIN 1505-AC18 Drawback of Internal Revenue Excise Tax AGENCY: Customs and Border... Regulations to: preclude the filing of a substitution drawback claim for internal revenue excise tax paid on imported merchandise in situations where no excise tax was paid upon the substituted merchandise or...

  19. 19 CFR 10.3 - Drawback; internal-revenue tax.

    Science.gov (United States)

    2010-04-01

    ... 19 Customs Duties 1 2010-04-01 2010-04-01 false Drawback; internal-revenue tax. 10.3 Section 10.3... and Returned § 10.3 Drawback; internal-revenue tax. (a) Except as prescribed in § 10.1(f) or in... tax is imposed on the importation of like articles not previously exported from the United States...

  20. Recognizing Revenue under SAB 101: A Case Study Approach.

    Science.gov (United States)

    Casabona, Patrick; Shoaf, Victoria

    The primary cause of enforcement proceedings by the Securities Exchange Commission against U.S. businesses resulted from inappropriate revenue recognition procedures used to inflate income. The concern with revenue recognition improprieties led the SEC to issue Staff Accounting Bulletin No. 101 (SAB 101) in 1999 to clarify existing Generally…

  1. 47 CFR 32.5040 - Private line revenue.

    Science.gov (United States)

    2010-10-01

    ... FOR TELECOMMUNICATIONS COMPANIES Instructions For Revenue Accounts § 32.5040 Private line revenue... switching arrangements, and/or predefined transmission paths, whether virtual or physical, which provide... private network services and facilities, e.g., charges for company-directed testing,...

  2. Un Manifesto economico per i paesi del Golfo Persico esportatori di petrolio(An Economic Manifesto for the Oil Exporting Countries of the Persian Gulf

    Directory of Open Access Journals (Sweden)

    Hossein Askari

    2012-04-01

    Full Text Available The oil-exporting countries of the Persian Gulf have failed economically and socially. It is time for a radical new approach to managing oil revenues while oil and gas reserves last. We propose an approach to cut the level of oil revenues available to governments to zero while incorporating a formal "Oil Fund for All Generations". Others have proposed and implemented oil funds but in our proposal the government would (in time lose all access to oil revenues; by taking easy money away from governments and rulers, waste, corruption, military expenditures and wars will be reduced, there will be better chance of adopting and implementing rational economic policies, and equity across generations may be enhanced. Hope may be slowly restored to a region that has lost hope. I paesi del Golfo Persico esportatori di petrolio hanno fallito dal punto di vista economico e sociale. È tempo di adottare un approccio radicalmente nuovo alla gestione dei ricavi petroliferi finché vi sono ancora riserve di petrolio e di gas. Noi proponiamo un approccio finalizzato ad azzerare il livello dei ricavi disponibili per i governi, istituendo allo stesso tempo un formale “Fondo petrolifero per tutte le generazioni”. Fondi petroliferi sono stati ipotizzati e realizzati anche da altri, ma nella nostra proposta il governo perderebbe (col tempo qualunque accesso ai ricavi petroliferi; sottraendo denaro facile ai governi e ai sovrani, la probabilità di sprechi, corruzione e guerre risulterebbe ridotta, e vi sarebbe maggiore possibilità di adottare e mettere in pratica politiche economiche razionali finalizzate ad accrescere l’equità tra le generazioni.  JEL Codes: O13, O53, Q48Keywords: Gas; Oil

  3. Organizational Mission and Revenue Diversification among Non-profit Sports Clubs

    Directory of Open Access Journals (Sweden)

    Christoph Breuer

    2013-11-01

    Full Text Available The beneficial effects of diversified income portfolios are well documented in previous research on non-profit organizations. This study examines how different types of organizational missions affect the level of revenue diversification of organizations in one industry, a question that was neglected in previous research. Based on contingency theory, it is assumed that different missions are associated with different funding sources. Since missions can be complementary or conflicting, specific attention needs to be paid to the combination of missions. The sport sector is chosen as an empirical setting because non-profit sports clubs can have various missions while their overall purpose is promoting sport. Panel data from a nationwide survey of non-profit sports clubs in Germany are used for the analysis. The regression results show that revenue diversification is significantly determined by organizational mission. Historically, typical mission statements like promoting elite sport, tradition, conviviality, non-sport programs, and youth sport have a positive effect on revenue diversification, while clubs with a commercial orientation and a focus on leisure and health sport have more concentrated revenues. The findings have implications for club management in the sense that some missions are associated with higher financial risk and that the combination of missions should be chosen carefully.

  4. Revenue sharing in semiconductor industry supply chain: Cooperative game theoretic approach

    Indian Academy of Sciences (India)

    Bikram K Bahinipati; Arun Kanda; S G Deshmukh

    2009-06-01

    This paper defines cooperation as the process of coordinating the objectives and activities of supply chain (SC) members. It also focuses on cooperation as a solution for hybrid coordination mechanism to form the basis for semiconductor industry supply chain management. In the complex and competitive environment of semiconductor industry supply chain, independent system members are facing the difficult task of providing/sharing incentives resulting from e-market activities in a fair and equitable manner. So, various other activities are necessary for the e-market to make revenue sharing operations more stable and reliable. In this context, the importance of coalition in enhancing the e-market capability, for revenue generation and sharing, is used to develop a possible mechanism for financial compensation to the supply chain members. Interpreting the supply chain as cooperation, the concepts of the Shapely value are used in this paper for analysing the revenue sharing problem. The motivation behind such a scheme is to align the supply chain members’ cost structure with the bidding value during auction and bargaining for e-procurement. The appropriateness of the Shapely value is verified to ensure that a stable solution exists. The practical implication of this paper is how to make right decisions about revenue sharing. The principal contribution of this approach is for establishing a pooling coalition in order to provide a stable and cooperative solution.

  5. Network channel allocation and revenue maximization

    Science.gov (United States)

    Hamalainen, Timo; Joutsensalo, Jyrki

    2002-09-01

    This paper introduces a model that can be used to share link capacity among customers under different kind of traffic conditions. This model is suitable for different kind of networks like the 4G networks (fast wireless access to wired network) to support connections of given duration that requires a certain quality of service. We study different types of network traffic mixed in a same communication link. A single link is considered as a bottleneck and the goal is to find customer traffic profiles that maximizes the revenue of the link. Presented allocation system accepts every calls and there is not absolute blocking, but the offered data rate/user depends on the network load. Data arrival rate depends on the current link utilization, user's payment (selected CoS class) and delay. The arrival rate is (i) increasing with respect to the offered data rate, (ii) decreasing with respect to the price, (iii) decreasing with respect to the network load, and (iv) decreasing with respect to the delay. As an example, explicit formula obeying these conditions is given and analyzed.

  6. A cost-benefit analysis of produced water management opportunities in selected unconventional oil and gas plays

    Science.gov (United States)

    Marsters, P.; Macknick, J.; Bazilian, M.; Newmark, R. L.

    2013-12-01

    Unconventional oil and gas production in North America has grown enormously over the past decade. The combination of horizontal drilling and hydraulic fracturing has made production from shale and other unconventional resources economically attractive for oil and gas operators, but has also resulted in concerns over potential water use and pollution issues. Hydraulic fracturing operations must manage large volumes of water on both the front end as well as the back end of operations, as significant amounts of water are coproduced with hydrocarbons. This water--often called flowback or produced water--can contain chemicals from the hydraulic fracturing fluid, salts dissolved from the source rock, various minerals, volatile organic chemicals, and radioactive constituents, all of which pose potential management, safety, and public health issues. While the long-term effects of hydraulic fracturing on aquifers, drinking water supplies, and surface water resources are still being assessed, the immediate impacts of produced water on local infrastructure and water supplies are readily evident. Produced water management options are often limited to underground injection, disposal at centralized treatment facilities, or recycling for future hydraulic fracturing operations. The costs of treatment, transport, and recycling are heavily dependent on local regulations, existing infrastructure, and technologies utilized. Produced water treatment costs also change over time during energy production as the quality of the produced water often changes. To date there is no publicly available model that evaluates the cost tradeoffs associated with different produced water management techniques in different regions. This study addresses that gap by characterizing the volume, qualities, and temporal dynamics of produced water in several unconventional oil and gas plays; evaluating potential produced water management options, including reuse and recycling; and assessing how hydraulic

  7. Oil for development 2009

    Energy Technology Data Exchange (ETDEWEB)

    2010-09-15

    In this report present key achievements for each of the various cooperation countries. Oil for Development (OfD) assistance has been important for the ability of a country like Ghana to improve petroleum resource management on its most important oil and gas field, and to better safeguard that the petroleum activities are conducted in an environmentally sustainable way. Competence building on Increased Oil Recovery (IOR), and negotiation training have helped to increase both the resource extraction potential and the revenue generation potential of a more mature oil producing country like Iraq. Furthermore, OfD has contributed to improving the legislative frameworks in several of our cooperating countries, including Afghanistan, Cambodia and Madagascar, although it will take time before we can assess to what extent the laws have been implemented. OfD's strong focus on providing legal assistance reflects our belief that clear divisions of roles and firm legal mandates are prerequisites for good governance of the petroleum sector and for attracting serious investors. A lot of our capacity building took place through seminars and more tailored workshops with a national or regional scope. We believe that some of these events have significantly increased awareness as well as the level of debate among government institutions and civil society. The oil production accounting workshop in Nigeria and the NOC workshop in Timor-Leste are particularly valid examples. Timor-Leste also addressed other petroleum sector governance issues with a focus on including civil society and by the end of 2009 had nearly fulfilled all criteria for becoming Extractive Industries Transparency Initiative (EITI) compliant. It should be noted that OfD assistance only made a relatively small contribution to this process, which was very much nationally driven. Petroleum related environmental issues were addressed at different levels and from different angles. A thorough environmental needs

  8. Managing Injected Water Composition To Improve Oil Recovery: A Case Study of North Sea Chalk Reservoirs

    DEFF Research Database (Denmark)

    Zahid, Adeel; Shapiro, Alexander; Stenby, Erling Halfdan;

    2012-01-01

    In recent years, many core displacement experiments of oil by seawater performed on chalk rock samples have reported SO42–, Ca2+, and Mg2+ as potential determining ions for improving oil recovery. Most of these studies were carried out with outcrop chalk core plugs. The objective of this study...... is to investigate the potential of the advanced waterflooding process by carrying out experiments with reservoir chalk samples. The study results in a better understanding of the mechanisms involved in increasing the oil recovery with potential determining ions. We carried out waterflooding instead of spontaneous...... with the following injecting fluids: distilled water, brine with and without sulfate, and brine containing only magnesium ions. The total oil recovery, recovery rate, and interaction mechanisms of ions with rock were studied for different injecting fluids at different temperatures and wettability conditions. Studies...

  9. Crude Oil Spills and Health

    Science.gov (United States)

    ... Environmental Enforcement, U.S. Department of the Interior Emergency Management: Oil Spills U.S. Environmental Protection Agency Oil Spill Preparation and Response U.S. Fish and Wildlife Service Return to top Oil Spills and Wildlife ...

  10. Migrating an Existing Business to a New Approach to Revenue Generation

    Directory of Open Access Journals (Sweden)

    Howard Rosenblum

    2010-08-01

    Full Text Available Traditional development and commercialization models take too long, cost too much, and expose founders to excessive risk. A new approach for small technology companies to generate revenue has been proposed by Bailetti. In the new approach, the top management team of a small technology company uses a a platform to co-create value by collaborating with all the stakeholders of its development and commercialization decisions and builds trust on its work practices and market offers. The purpose of this article is to provide the lessons learned from working with a top management team of a profitable business that uses a traditional approach to development and commercialization and wishes to migrate to the new approach. The article will be useful to managers and owners of existing small companies and vendor-neutral, non-profit organizations that wish to grow their businesses. The article is organized as follows. First, a hypothetical situation of a musical band illustrates the options available to a company that wishes to increase its revenue. This example is based on our work with a local technology. Next, we describe the lessons we learned while preparing the plan to migrate the existing company to the new approach to generate revenue. The hypothetical situation is used to illustrate the lessons learned. Finally, conclusions are provided.

  11. The Reality of Project Management Office for Construction Organization in the Oil, Gas and Petrochemical Industry of Iran

    Directory of Open Access Journals (Sweden)

    Homayoun Izadpanah

    2012-08-01

    Full Text Available Over the last decade, the Project Management Office (PMO has become a prominent feature in many organizations. Despite the proliferation of PMO in practice, our understanding of this phenomenon remains sketchy at best. The objective of this study is describing the reality of PMOs for Construction Organization in the Oil, Gas and Petrochemical Industry of Iran at 2010 year. Nine major Iranian oil, gas and petrochemical organizations were participated in this survey. The study examines the reality of PMOs, the age of PMOs, the reason for their implementation and challenges during their implementation. Research concludes that PMO are a new concept and nearly 60% of PMOs have been in existence for 3 years. Monitoring project performance, supporting project management software tools and preparing project management methodology are the most used functions. Organizations are using PMOs to achieve the golden triangle project objectives (cost/time/quality. The study found that the most significant challenges in PMO implementation are the risk of changing organizational culture and the lack of professional staff.

  12. 旅游企业收益管理定价策略对顾客感知公平性的影响——基于消费限制、标价方式与价格处境交互作用的研究%The Interaction Effect of Restrictions, Framing and Fencing Condition in Fairness Perceptions of Airlines' Revenue Management Pricing

    Institute of Scientific and Technical Information of China (English)

    黎耀奇

    2011-01-01

    Due to the fluctuant demand and stable supply capacities of tourism industry, the tourism firms have to deal with the imbalanced demand and supply. Revenue management is one of the most efficient tools to solve the imbalance problem through selling the perishable service products to the most profitable fix of consumers in a suitable price and time to maximize revenue. Tourism fir ms theoretically can charge as mange different rates in different types as they would like, but if customers view the firm's rate policies as unfair, they are unlikely to patronize the firm in the future. Only when customers perceived the firm revenue management practices to be fair, they are more likely to be satisfied with the hotel and are more likely to return to that firm in the future. In the study, we tested the impacts of the interaction effects among three important factors of revenue management, restrictions, framing of prices, and fencing condition, to the fairness perceptions. We collected the data using the consumer ex- periment method and conducted a between-group ANOVA analysis to the data. The empirical results showed that the restrictions reduced the customers' fairness perceptions that were in the advantaged fencing at the discount framing and in the disadvantaged fencing at the surcharge framing significantly. While the restrictions had no significant effects to the one who were in the disadvantaged fencing at the discount framing and in the advantaged fencing at the surcharge framing. Therefore, the tourism firms could improve the fairness perceptions of revenue management pricing through using different framing of pricing and restrictions to the customers who are in different fencing condition.%旅游业的需求波动性与供给能力相对稳定性使得旅游企业经常出现需求与供给失衡的问题,收益管理是一种有效解决该问题的定价策略。收益管理定价只强调价格对消费者需求的调节作用,忽略了同质服务不

  13. Development of water quality objectives and management systems for the lower Athabasca River in the oil sands area

    Energy Technology Data Exchange (ETDEWEB)

    Noton, L. [Alberta Environment, Edmonton, AB (Canada). Water Quality; McEachern, P. [Alberta Environment, Edmonton, AB (Canada). Regional Environmental Management

    2004-07-01

    This paper addressed environmental concerns related to the increased oil sands activity along the lower Athabasca River in northeastern Alberta. The concerns include potential effects on water quality of the river even though wastewaters do not currently reach the Athabasca River, nor do they have any significant effects. However, as the industry expands, there is concern that releases of wastewater may increase significantly. A multi-stakeholder group called the Cumulative Environmental Management Association (CEMA) has addressed some of these environmental management issues in the Athabasca area by establishing a water quality task group that examines water quality protection and management activities. The task group intends to develop and recommend water quality objectives and management options on the lower Athabasca River. Their 4 part process includes: (1) defining the problem, (2) setting goals, (3) measuring performance, and (4) managing and adapting to potential impacts. The group has identified and defined about 35 water quality variables of potential concern. It has also identified the uses of water it wants to protect and intends to prevent the degradation of water quality. A plan for developing site specific water quality objectives has been established following a review of water quality guidelines. Performance will be measured using water quality models that simulate full development scenarios. The modelling work will be instrumental in designing management schemes for any potential impacts.

  14. Natural Resources Investment of Oil and Gas and Regional Development Impact on Community Empowerment

    Directory of Open Access Journals (Sweden)

    Ridwan Nyak Baik

    2015-06-01

    Full Text Available This study was done in Bekasi district, at West Java, Indonesia, with the aims to analyze the management of upstream activities (exploration and production of oil and gas industry and its impact on improving the quality of infrastructure, the equal benefits proportion for the corporation, local government and society, and CSR programs that would affect the community empowerment. The analysis would be calculated based on the per capita income, the number of medical personals, and the number of teachers. Based on that calculation, this study analyzed the impact of oil and gas activities to the regional development of the area under this study. Analysis of regional development was calculated through number of industry in the area, the economic growth, and local government revenue that affects community empowerment in Bekasi.Analyzed by structural equation modeling (SEM, the results showed that: (1 management of upstream oil and gas activities in this area have a positive influence, but no significant effect on community empowerment; (2 management of upstream oil and gas activities have a significant positive impact on regional development; (3 regional development has a significant positive impact on community empowerment; (4 management of upstream oil and gas activities have a greater positive influence towards community empowerment through regional development, because of the multiplier effect of the development of the region.

  15. REVIEWS ON PHYTOTOXIC EFFECTS OF ESSENTIAL OILS AND THEIR INDIVIDUAL COMPONENTS: NEWS APPROACH FOR WEEDS MANAGEMENT.

    Directory of Open Access Journals (Sweden)

    Ismail Amri

    2013-02-01

    Full Text Available Currently, the use of synthetic chemicals to control weeds raises several concerns related to environment and human health. An alternative is to use natural products that possess good efficacy and are environmentally friendly. Among those, essential oils have been extensively tested to assess their herbicidal properties as valuable natural resource. The essential oils whose phytotoxic activities have been demonstrated, as well as the importance of the synergistic effects among their components are the main focus of this review. Essential oils are volatile mixtures of hydrocarbons with a diversity of functional groups (ketones, ether, ester, alcohol, phenol, aldehyde ... and their herbicidal activity has been linked to the presence of monoterpenes and sesquiterpenes. However, in some cases, these chemicals can work synergistically, improving their effectiveness. Among the plant families with promising essential oils used as herbicide, Lamiaceae, Myrtaceae, Asteraceae and Anacardiaceae are the most cited. Individual compounds present in these mixtures with high activity include α-pinene, limonene, 1,8-cineole, carvacrol, camphor and thymol. Finally, although from an economical point of view synthetic chemicals are still more frequently used as herbicide than essential oils, these natural products have the potential to provide efficientand safer herbicide for humans and the environment.

  16. Stochastic and Statistical Analysis of Utility Revenues and Weather Data Analysis for Consumer Demand Estimation in Smart Grids.

    Science.gov (United States)

    Ali, S M; Mehmood, C A; Khan, B; Jawad, M; Farid, U; Jadoon, J K; Ali, M; Tareen, N K; Usman, S; Majid, M; Anwar, S M

    2016-01-01

    In smart grid paradigm, the consumer demands are random and time-dependent, owning towards stochastic probabilities. The stochastically varying consumer demands have put the policy makers and supplying agencies in a demanding position for optimal generation management. The utility revenue functions are highly dependent on the consumer deterministic stochastic demand models. The sudden drifts in weather parameters effects the living standards of the consumers that in turn influence the power demands. Considering above, we analyzed stochastically and statistically the effect of random consumer demands on the fixed and variable revenues of the electrical utilities. Our work presented the Multi-Variate Gaussian Distribution Function (MVGDF) probabilistic model of the utility revenues with time-dependent consumer random demands. Moreover, the Gaussian probabilities outcome of the utility revenues is based on the varying consumer n demands data-pattern. Furthermore, Standard Monte Carlo (SMC) simulations are performed that validated the factor of accuracy in the aforesaid probabilistic demand-revenue model. We critically analyzed the effect of weather data parameters on consumer demands using correlation and multi-linear regression schemes. The statistical analysis of consumer demands provided a relationship between dependent (demand) and independent variables (weather data) for utility load management, generation control, and network expansion.

  17. The impact of payer-specific hospital case mix on hospital costs and revenues for third-party patients.

    Science.gov (United States)

    Lee, Keon-Hyung; Roh, M P H Chul-Young

    2007-02-01

    Competition among hospitals and managed care have forced hospital industry to be more efficient. With higher degrees of hospital competition and managed care penetration, hospitals have argued that the rate of increase in hospital cost is greater than the rate of increase in hospital revenue. By developing a payer-specific case mix index (CMI) for third-party patients, this paper examined the effect of hospital case mix on hospital cost and revenue for third-party patients in California using the hospital financial and utilization data covering 1986-1998. This study found that the coefficients for CMIs in the third-party hospital revenue model were greater than those in the hospital cost model until 1995. Since 1995, however, the coefficients for CMIs in the third-party hospital revenue model have been less than those in hospital cost models. Over time, the differences in coefficients for CMIs in hospital revenue and cost models for third-party patients have become smaller and smaller although those differences are statistically insignificant.

  18. Stochastic and Statistical Analysis of Utility Revenues and Weather Data Analysis for Consumer Demand Estimation in Smart Grids.

    Directory of Open Access Journals (Sweden)

    S M Ali

    Full Text Available In smart grid paradigm, the consumer demands are random and time-dependent, owning towards stochastic probabilities. The stochastically varying consumer demands have put the policy makers and supplying agencies in a demanding position for optimal generation management. The utility revenue functions are highly dependent on the consumer deterministic stochastic demand models. The sudden drifts in weather parameters effects the living standards of the consumers that in turn influence the power demands. Considering above, we analyzed stochastically and statistically the effect of random consumer demands on the fixed and variable revenues of the electrical utilities. Our work presented the Multi-Variate Gaussian Distribution Function (MVGDF probabilistic model of the utility revenues with time-dependent consumer random demands. Moreover, the Gaussian probabilities outcome of the utility revenues is based on the varying consumer n demands data-pattern. Furthermore, Standard Monte Carlo (SMC simulations are performed that validated the factor of accuracy in the aforesaid probabilistic demand-revenue model. We critically analyzed the effect of weather data parameters on consumer demands using correlation and multi-linear regression schemes. The statistical analysis of consumer demands provided a relationship between dependent (demand and independent variables (weather data for utility load management, generation control, and network expansion.

  19. Study on the Improvement of Performance of Global Supply Chain Based on Quantity Flexibility Revenue Sharing Contract

    Institute of Scientific and Technical Information of China (English)

    Yang; LIU

    2015-01-01

    The main propose of this study is to manage the demand risk and the exchange rate risk at the same time. Based on a two-echelon decentralized global supply chain,combined with the model equilibrium,this paper studies the difference between the quantity flexibility contract and the revenue sharing contract. By the transmitting of exchange rate risk,it discusses the node-enterprises’ optimal strategies. Hence,it designs a quantity-flexibility-revenue-sharing contract to improve the performance of this global supply chain. The result shows that both the quantity flexibility contract and the revenue sharing contract cause the exchange rate risk to transfer from one enterprise to the other; the exchange rate risk will have different impact on the quantity flexibility contract and the revenue sharing contract because of the difference in the transfer payments at the end of the sales season; by designing a hedging strategy with these two different transfer payments,the quantity-flexibility-revenue-sharing contract can manage the demand risk and the exchange rate risk at the same time.

  20. Bioinspired materials for water supply and management: water collection, water purification and separation of water from oil.

    Science.gov (United States)

    Brown, Philip S; Bhushan, Bharat

    2016-08-06

    Access to a safe supply of water is a human right. However, with growing populations, global warming and contamination due to human activity, it is one that is increasingly under threat. It is hoped that nature can inspire the creation of materials to aid in the supply and management of water, from water collection and purification to water source clean-up and rehabilitation from oil contamination. Many species thrive in even the driest places, with some surviving on water harvested from fog. By studying these species, new materials can be developed to provide a source of fresh water from fog for communities across the globe. The vast majority of water on the Earth is in the oceans. However, current desalination processes are energy-intensive. Systems in our own bodies have evolved to transport water efficiently while blocking other molecules and ions. Inspiration can be taken from such to improve the efficiency of desalination and help purify water containing other contaminants. Finally, oil contamination of water from spills or the fracking technique can be a devastating environmental disaster. By studying how natural surfaces interact with liquids, new techniques can be developed to clean up oil spills and further protect our most precious resource.This article is part of the themed issue 'Bioinspired hierarchically structured surfaces for green science'. © 2016 The Author(s).

  1. Role of Customs Duties in the Formation of Budget Revenues

    Directory of Open Access Journals (Sweden)

    Mirela - Anca Postole

    2013-02-01

    Full Text Available Accession to the European Union, starting price and trade exchange liberalization, alongside a strong exchange rate reform, required a depth rethinking of the customs duty system and also influenced the role of this category of tax in establishing budgetary resources.This study reviews the impact of customs duties on changing levels of revenues collected at the state budget. The analysis used is the econometric modeling based on a single- factor regression model.But in Romania, customs duties do not have any major impact on budget revenues and the effects of their collection on the state budget revenues are felt within two months of collection.

  2. A forecasting model of gaming revenues in Clark County, Nevada

    Energy Technology Data Exchange (ETDEWEB)

    Edwards, B.; Bando, A.; Bassett, G.; Rosen, A. [Argonne National Lab., IL (United States); Carlson, J.; Meenan, C. [Science Applications International Corp., Las Vegas, NV (United States)

    1992-04-01

    This paper describes the Western Area Gaming and Economic Response Simulator (WAGERS), a forecasting model that emphasizes the role of the gaming industry in Clark County, Nevada. It is designed to generate forecasts of gaming revenues in Clark County, whose regional economy is dominated by the gaming industry, an identify the exogenous variables that affect gaming revenues. This model will provide baseline forecasts of Clark County gaming revenues in order to assess changes in gaming related economic activity resulting from future events like the siting of a permanent high-level radioactive waste repository at Yucca Mountain.

  3. Applying Revenue Management to the Reverse Supply Chain

    NARCIS (Netherlands)

    M. Ferguson (Mark); M. Fleischmann (Moritz); G.C. Souza (Gilvan)

    2008-01-01

    textabstractWe study the disposition decision for product returns in a closed-loop supply chain. Motivated by the asset recovery process at IBM, we consider two disposition alternatives. Returns may be either refurbished for reselling or dismantled for spare parts. Reselling a refurbished unit typic

  4. Applying revenue management to agent-based transportation planning

    NARCIS (Netherlands)

    Douma, Albert; Schuur, Peter; Heijden, van der Matthieu

    2006-01-01

    We consider a multi-company, less-than-truckload, dynamic VRP based on the concept of multi-agent systems. We focus on the intelligence of one vehicle agent and especially on its bidding strategy. We address the problem how to price loads that are offered in real-time such that available capacity is

  5. Applying Revenue Management to the Reverse Supply Chain

    NARCIS (Netherlands)

    M. Ferguson (Mark); M. Fleischmann (Moritz); G.C. Souza (Gilvan)

    2008-01-01

    textabstractWe study the disposition decision for product returns in a closed-loop supply chain. Motivated by the asset recovery process at IBM, we consider two disposition alternatives. Returns may be either refurbished for reselling or dismantled for spare parts. Reselling a refurbished unit

  6. Strengthening Public Revenue and Expenditure Management to Enhance Service Delivery

    OpenAIRE

    2013-01-01

    To achieve higher growth and reduce poverty and inequality, Mexico needs to improve public service delivery. Mexico is a middle-income country with continuing high levels of poverty (46.2 percent of the population). To improve public sector service delivery, Mexico needs to ensure sufficient financial and human resources relative to the needs of the population, and effective and efficient ...

  7. Applying revenue management to agent-based transportation planning

    NARCIS (Netherlands)

    Douma, A.M.; Schuur, Peter; van der Heijden, Matthijs C.

    2006-01-01

    We consider a multi-company, less-than-truckload, dynamic VRP based on the concept of multi-agent systems. We focus on the intelligence of one vehicle agent and especially on its bidding strategy. We address the problem how to price loads that are offered in real-time such that available capacity is

  8. Accidental versus operational oil spills from shipping in the Baltic Sea: risk governance and management strategies.

    Science.gov (United States)

    Hassler, Björn

    2011-03-01

    Marine governance of oil transportation is complex. Due to difficulties in effectively monitoring procedures on vessels en voyage, incentives to save costs by not following established regulations on issues such as cleaning of tanks, crew size, and safe navigation may be substantial. The issue of problem structure is placed in focus, that is, to what degree the specific characteristics and complexity of intentional versus accidental oil spill risks affect institutional responses. It is shown that whereas the risk of accidental oil spills primarily has been met by technical requirements on the vessels in combination with Port State control, attempts have been made to curb intentional pollution by for example increased surveillance and smart governance mechanisms such as the No-Special-Fee system. It is suggested that environmental safety could be improved by increased use of smart governance mechanisms tightly adapted to key actors' incentives to alter behavior in preferable directions.

  9. The Development of Knowledge Management in the Oil and Gas Industry

    OpenAIRE

    Grant, Robert M.

    2013-01-01

    Una revisión de las experiencias en gestión del conocimiento de las compañías BP, Royal Dutch Shell, Chevron, ExxonMobil, ConocoPhillips, Halliburton, Schlumberger, Paragon Engineering Services, BHP, Marathon Oil, y Murphy Oil identifica dos tipos de prácticas principales de gestión del conocimiento: aplicación de las tecnologías de la información y las comunicaciones para la transferencia de conocimiento explícito y el uso de técnicas de gestión del conocimiento persona a persona para facili...

  10. Conflict Approaches of Effective Project Manager in the Upstream Sector of Indonesian Oil & Gas Industry

    OpenAIRE

    Adhi Cahyono; Yanki Hartijasti

    2012-01-01

    Conflict can be functional or dysfunctional to the organization’s performance. This study focused on the relationship between conflict approaches implemented by the project manager based on project team member’s perception on the effectiveness of the project manager in managing project’s conflict. Questionnaires were modified from Barker et al. (1988) to measure conflict management approaches and outcomes of managing project conflict. Data were gathered from 57 respondents who worked in the E...

  11. ADAPTIVE MANAGEMENT AND PLANNING MODELS FOR CULTURAL RESOURCES IN OIL & GAS FIELDS IN NEW MEXICO AND WYOMING

    Energy Technology Data Exchange (ETDEWEB)

    Peggy Robinson

    2004-07-01

    This report contains a summary of activities of Gnomon, Inc. and five subcontractors that have taken place during the first six months of 2004 (January 1, 2004-June 30, 2004) under the DOE-NETL cooperative agreement: ''Adaptive Management and Planning Models for Cultural Resources in Oil & Gas Fields in New Mexico and Wyoming'', DE-FC26-02NT15445. Although Gnomon and all five subcontractors completed tasks during these six months, most of the technical experimental work was conducted by the subcontractor, SRI Foundation (SRIF). SRIF created a sensitivity model for the Azotea Mesa area of southeastern New Mexico that rates areas as having a very good chance, a good chance, or a very poor chance of containing cultural resource sites. SRIF suggested that the results of the sensitivity model might influence possible changes in cultural resource management (CRM) practices in the Azote Mesa area of southeastern New Mexico.

  12. ADAPTIVE MANAGEMENT AND PLANNING MODELS FOR CULTURAL RESOURCES IN OIL & GAS FIELDS IN NEW MEXICO AND WYOMING

    Energy Technology Data Exchange (ETDEWEB)

    Peggy Robinson

    2004-01-01

    This report contains a summary of activities of Gnomon, Inc. and five subcontractors that have taken place during the second six months (July 1, 2003-December 31, 2003) under the DOE-NETL cooperative agreement: ''Adaptive Management and Planning Models for Cultural Resources in Oil & Gas Fields in New Mexico and Wyoming'', DE-FC26-02NT15445. Although Gnomon and all five subcontractors completed tasks during these six months, most of the technical experimental work was conducted by the subcontractor, SRI Foundation (SRIF). SRIF created a sensitivity model for the Loco Hills area of southeastern New Mexico that rates areas as having a very good chance, a good chance, or a very poor chance of containing cultural resource sites. SRIF suggested that the results of the sensitivity model might influence possible changes in cultural resource management (CRM) practices in the Loco Hills area of southeastern New Mexico.

  13. A Structural Framework to Assess the Influence of CSFS on Risk Management Case Study: Oil and Gas Sector in Iran

    Directory of Open Access Journals (Sweden)

    Zahra Banasadegh

    2014-03-01

    Full Text Available With regard to changing business environment over the last two decades, risk management has become a main area of business practice to define, analyse and control uncertainties. It necessitates identifying critical areas of planning and actions which must be considered to achieve effectiveness named Critical Success Factors (CSFs. The aim of this study is to classify and prioritize the CSFs necessary for risk management in oil and gas sector in Iran. In order to do the research a comprehensive set of CSFs were selected in the existing streams of research. Accordingly ten CSFs were identified named commitment and support, communication, culture, structure, IT, process management, resources, training, strategy and measurement. The quantitative method was employed in data collection by using questionnaire. Then to evaluate the influence of each CSF on risk management, an empirical study was conducted by Principal Components Analysis (PCA by using SPSS package to classify CSFs and extract main factors. The CSFs are categorized into three components; management, operation and context. Then, the extent to which each CSF impacts on risk was measured through a structural model by using Confirmatory Factor Analysis (CFA by applying Smart PLS package. Consequently, the obtained results indicated that two components; management and context had eigen value greater than one, acceptable reliability (Cronbach’s alpha and Dillion-Goldstein's ρ (D.G.'s ρ >0.7 and validity (AVE>0.5.( Furthermore, this framework showed a satisfactory fitness (GoF = 0.76. This study provides with top managers key insight into the CSFs influencing risk management to proper resource allocation.

  14. An empirical study to identify and rank CSFs in customer relationship management (CRM: A case study of oil products distribution

    Directory of Open Access Journals (Sweden)

    Seyed Mehdi Tofighi

    2011-10-01

    Full Text Available Customer relationship management (CRM is founded based on the value exchange between organization and customers and focuses merely on the value created in this connection. In this paper, the critical success factors are identified for a proper and effective implementation of CRM for an oil distribution company. The proposed survey of this paper identifies some important factors affecting the CRM implementation and determines the most important ones using a survey. The results indicate that there are twelve factors playing the most important roles on the success of CRM. There are CRM strategy, knowledge management in customer relationship, CRM technology, effective strategic committee, management of customer contact channels, customer information management, customer-oriented change management, training programs, strategic communication with staff, staff commitment, integration, and sectional implementation. We categorize the factors into two levels based on the level of their importance. The first level consists of the most important ones include only four items and the other eight items are categorized in level 2.

  15. Yemen - the next big player [as an oil producer

    Energy Technology Data Exchange (ETDEWEB)

    Roberts, J.

    1993-03-01

    1993 should be the year in which United Yemen finally starts to fulfil its potential as a significant oil producer. In recession for three years, the country desperately needs the revenues and has spared no effort in its attempt to provide the right financial climate within which international oil companies can operate. But the last three years, in terms of revenues from actual oil production, have been disastrous, with production from the much-touted Shabwa fields persistently deferred and with the overall climate for the oil industry clouded by a border dispute with Saudi Arabia that prompted at least one western major, BP, to suspend operations for a while. (author)

  16. Marginal revenue and length of stay in inpatient psychiatry.

    Science.gov (United States)

    Pletscher, Mark

    2016-09-01

    This study examines the changes in marginal revenue during psychiatric inpatient stays in a large Swiss psychiatric hospital after the introduction of a mixed reimbursement system with tariff rates that vary over length of stay. A discrete time duration model with a difference-in-difference specification and time-varying coefficients is estimated to assess variations in policy effects over length of stay. Among patients whose costs are fully reimbursed by the mixed scheme, the model demonstrates a significant effect of marginal revenue on length of stay. No significant policy effects are found among patients for whom only health insurance rates are delivered as mixed tariffs and government contributions are made retrospectively. The results indicate that marginal revenue can affect length of stay in inpatient psychiatry facilities, but that the reduction in marginal revenue must be sufficiently large.

  17. STUDY ON REVENUE SHARING CONTRACT IN VIRTUAL ENTERPRISES

    Institute of Scientific and Technical Information of China (English)

    Jian CHEN; Jianfeng CHEN

    2006-01-01

    Member enterprises engaged in a virtual enterprise are prone to shirk both productive efforts and risks because their efforts are unobservable to any other member enterprises. How to design a revenue sharing contract to prevent the member enterprises from free riding is one of the most important issues to be considered to cut down risks that virtual enterprises may meet. Based on the work of profit sharing in partnerships and the research on revenue sharing in supply chains and joint ventures, we propose a model of the revenue sharing contract aimed at coordinating a virtual enterprise composed of n risk-averse member enterprises where every member enterprise performs different tasks and contributes distinct core resources. We characterize the optimal productive efforts, risk-taken and incentive intensity in the revenue sharing contract, and indicate that improving the evaluation precision of productive efforts and selecting weakly risk-averse member enterprises with close power are the key factors to the success of VEs.

  18. Print Media Objectivity and Advertising Revenue: An Appraisal (Pp ...

    African Journals Online (AJOL)

    gold

    2012-07-26

    Jul 26, 2012 ... organizations should adhere to professionalism and ethical tenets in generating and .... and devotion to duty. Anyone journalist who works .... Advert revenue helps the mass media in Nigeria to stay in business. Nigeria has no ...

  19. 14 CFR Section 9 - Functional Classification-Operating Revenues

    Science.gov (United States)

    2010-01-01

    ... (AVIATION PROCEEDINGS) ECONOMIC REGULATIONS UNIFORM SYSTEM OF ACCOUNTS AND REPORTS FOR LARGE CERTIFICATED AIR CARRIERS Profit and Loss Classification Section 9 Functional Classification—Operating Revenues... by air of traffic applicable to the performance of aircraft charters, and other air...

  20. 441 Assessment of Revenue Generation Avenues in Ecotourism ...

    African Journals Online (AJOL)

    Nekky Umera

    Crises / fear affects revenue generation in JNMZ (100%) and ... ecotourism centres in the State are Jos Wildlife Park (JWLP), Jos National. Museum and Zoo .... 301 pp. Ijeomah, and Aiyeloja (2008): Climate change and sustainable Tourism.

  1. Responding to reform: 5 strategies for reinventing the revenue cycle.

    Science.gov (United States)

    Janiszewski, Mark

    2011-06-01

    Among of the biggest challenges that will affect hospital revenue cycles in an era of reform, five are related to the following concerns: Reduced payment, Compliance reforms, Quality improvement initiatives, Payment reform, Expansion of insurance coverage.

  2. 75 FR 57553 - Indexing the Annual Operating Revenues of Railroads

    Science.gov (United States)

    2010-09-21

    ... From the Federal Register Online via the Government Publishing Office DEPARTMENT OF TRANSPORTATION Surface Transportation Board Indexing the Annual Operating Revenues of Railroads The Surface... indexing methodology insures that railroads are classified based on real business expansion and not...

  3. 76 FR 52384 - Indexing the Annual Operating Revenues of Railroads

    Science.gov (United States)

    2011-08-22

    ... From the Federal Register Online via the Government Publishing Office DEPARTMENT OF TRANSPORTATION Surface Transportation Board Indexing the Annual Operating Revenues of Railroads The Surface... indexing methodology insures that railroads are classified based on real business expansion and not...

  4. 77 FR 34125 - Indexing the Annual Operating Revenues of Railroads

    Science.gov (United States)

    2012-06-08

    ... From the Federal Register Online via the Government Publishing Office DEPARTMENT OF TRANSPORTATION Surface Transportation Board Indexing the Annual Operating Revenues of Railroads The Surface... indexing methodology insures that railroads are classified based on real business expansion and not...

  5. 78 FR 21007 - Indexing the Annual Operating Revenues of Railroads

    Science.gov (United States)

    2013-04-08

    ... From the Federal Register Online via the Government Publishing Office ] DEPARTMENT OF TRANSPORTATION Surface Transportation Board Indexing the Annual Operating Revenues of Railroads The Surface... indexing methodology insures that railroads are classified based on real business expansion and not...

  6. Faculty Attitudes toward Male Revenue and Nonrevenue Student-Athletes.

    Science.gov (United States)

    Engstrom, Cathy McHugh; And Others

    1995-01-01

    This study of attitudes of a random sample of faculty at a major, public, research university in the East indicated that faculty perceived male revenue and nonrevenue athletes negatively in situations dealing with athletic competence, special services, and recognition. (JPS)

  7. Estimated revenues of VAT and fuel tax on aviation

    Energy Technology Data Exchange (ETDEWEB)

    Korteland, M.; Faber, J.

    2013-07-15

    International aviation is exempt from VAT, both on their inputs (e.g. on fuel or aircraft) and on their revenues (e.g. on tickets). In the EU, aviation fuel is also exempt from the minimum fuel excise tariffs. This report calculates the potential revenues of VAT on tickets and fuel tax on jet fuel. If VAT were to be levied on tickets while other aviation taxes were simultaneously abolished, this would yield revenues in the order of EUR 7 billion. Excise duty on jet fuel would raise revenues in the order of EUR 20 billion. These figures do not take into account the impact of the cost increases on demand for aviation into account. Since higher costs will reduce demand, the estimates can be considered an upper bound.

  8. Fishing Revenue-Intensity Raster Database, 2007-2012

    Data.gov (United States)

    National Oceanic and Atmospheric Administration, Department of Commerce — These revenue-intensity rasters were built as part of an effort to improve upon the spatial precision of self-reported Vessel Trip Report (VTR) fishing locations....

  9. Impact of FDI on Tax Revenue in Pakistan

    Directory of Open Access Journals (Sweden)

    Haider Mahmood

    2013-05-01

    Full Text Available The study attempts to find the impact of foreign direct investment on tax revenue in Pakistan. Foreign direct investment and gross domestic product per person employed are used as independent variables and tax revenue is taken as dependent variable. Augmented Dickey Fuller, Phillips-Perron, Ng-Perron and Zivot-Andrews unit root tests are applied to find the level of integration in the time series. Auto-Regressive Distributive Lag and its error correction model are applied to find long run and short run relationships. The study finds the long run and short run relationships in the model. Foreign direct investment and gross domestic product per person employed have positive and significant impact on tax revenue. So, the study concludes the positive contribution of foreign direct investment in tax revenue in Pakistan.

  10. A cross-scale numerical modeling system for management support of oil spill accidents.

    Science.gov (United States)

    Azevedo, Alberto; Oliveira, Anabela; Fortunato, André B; Zhang, Joseph; Baptista, António M

    2014-03-15

    A flexible 2D/3D oil spill modeling system addressing the distinct nature of the surface and water column fluids, major oil weathering and improved retention/reposition processes in coastal zones is presented. The system integrates hydrodynamic, transport and oil weathering modules, which can be combined to offer different-complexity descriptions as required by applications across the river-to-ocean continuum. Features include accounting for different composition and reology in the surface and water column mixtures, as well as spreading, evaporation, water-in-oil emulsification, shoreline retention, dispersion and dissolution. The use of unstructured grids provides flexibility and efficiency in handling spills in complex geometries and across scales. The use of high-order Eulerian-Lagrangian methods allows for computational efficiency and for handling key processes in ways consistent with their distinct mathematical nature and time scales. The modeling system is tested through a suite of synthetic, laboratory and realistic-domain benchmarks, which demonstrate robust handling of key processes and of 2D/3D couplings. The application of the modeling system to a spill scenario at the entrance of a port in a coastal lagoon illustrates the power of the approach to represent spills that occur in coastal regions with complex boundaries and bathymetry.

  11. Spending Natural Resource Revenues in an Altruistic Growth Model

    DEFF Research Database (Denmark)

    Frederiksen, Elisabeth Hermann

    This paper examines how revenues from a natural resource interact with growth and welfare in an overlapping generations model with altruism. The revenues are allocated between public productive services and direct transfers to members of society by spending policies. We analyze how these policies...... and in spending policies may be part of the reason why natural resources seem to affect economic performance across nations differently...

  12. Using Carbon Pricing Revenues to Finance Infrastructure Access

    OpenAIRE

    2015-01-01

    Introducing a price on greenhouse gas emissions would not only contribute to reducing the risk of dangerous anthropogenic climate change, but would also generate substantial public revenues. Some of these revenues could be used to cover investment needs for infrastructure providing access to water, sanitation, electricity, telecommunications and transport. In this way, emission pricing could promote sustainable socio-economic development by safeguarding the stability of natural systems which ...

  13. Newspapers and Parties: How Advertising Revenues Created an Independent Press

    OpenAIRE

    Maria Petrova

    2009-01-01

    Does economic development promote media freedom? Do higher advertising revenues tend to make media outlets independent of political groups?in?uence? Using data on the 19th century American newspapers, I show that in places with higher advertising revenues, newspapers were more likely to be independent from political parties. Similar results hold when local advertising rates are instrumented by regulations on outdoor advertising and newspaper distribution. I also show that newly created newspa...

  14. THE FEASIBILITY OF FARM REVENUE INSURANCE IN AUSTRALIA

    OpenAIRE

    Meuwissen, Miranda P.M.; Huirne, Ruud B.M.; Hardaker, J. Brian

    1999-01-01

    Arrow (1965) stated that making markets for trading risk more complete can be socially beneficial. Within this perspective, we discuss the feasibility of farm revenue insurance for Australian agriculture. The feasibility is first discussed from an insurer's point of view. Well-known problems of moral hazard, adverse selection and systemic risk are central. Then, the feasibility is studied from a farmer’s point of view. A simulation model illustrates that gross revenue insurance can be both ch...

  15. Sensitivity of Coastal Environments and Wildlife to Spilled Oil: South Florida: MGT (Management Area Polygons)

    Data.gov (United States)

    National Oceanic and Atmospheric Administration, Department of Commerce — This data set contains boundaries of managed properties including: Critical Habitats, Management Areas, Marine Sanctuaries, National Parks, Nature Conservancy lands,...

  16. Sensitivity of Coastal Environments and Wildlife to Spilled Oil: New Hampshire: MGT (Management Area Polygons)

    Data.gov (United States)

    National Oceanic and Atmospheric Administration, Department of Commerce — This data set contains management area data for special management areas, nature preserves, state/regional parks, and wildlife refuges in New Hampshire. Vector...

  17. 75 FR 54164 - Agency Information Collection Activities: Submitted for Office of Management and Budget Review...

    Science.gov (United States)

    2010-09-03

    ... Revenue Management, P.O. Box 25165, MS 61013B, Denver, Colorado 80225. Please reference ICR 1010-0136 in...), the surface management agency for Federal onshore leases. The Minerals Revenue Management (MRM), who...) Notify the Associate Director for Minerals Revenue Management, MMS, in writing, of its intent to allow...

  18. "MAGIC" FORMULA OF THE JOINT AUDITS IN RAISING REVENUE THROUGH WEEDING OUT CORRUPT PRACTICES (BASED ON ROMANIA AND MOLDOVA CASES

    Directory of Open Access Journals (Sweden)

    Diana CRICLIVAIA

    2015-04-01

    Full Text Available Around one trillion Euros is lost to tax evasion and avoidance every year in the EU. In this context, governments have increasingly been tempted to turn to cross-border audits to secure needed resources and expertise to assist in ensuring international compliance with various taxes and other sources of revenue. However to manage international tax compliance revenue authorities are faced with the significant problem of corruption. The aim of this paper is to examine whether joint audits have to be applied in order to increase the efficiency of revenue collection. In order to narrow the field of investigation, the article focuses primarily on the situation faced by the Romania and Moldova.

  19. False promise or false premise? Using tourism revenue sharing to promote conservation and poverty reduction in Uganda

    Directory of Open Access Journals (Sweden)

    David Mwesigye Tumusiime

    2012-01-01

    Full Text Available Tourism and the sharing of the associated revenues with local people have been increasingly fronted as key instruments for maintaining protected areas (PAs globally. This paper focuses on a tourism revenue sharing scheme employed in Uganda′s Bwindi Impenetrable National Park, involving rural farmers. We find that the scheme faces difficulties in integrating with the existing local historical, socio-economic, and institutional landscapes. Similar experiences from other cases suggest that these challenges are generic, and relate to lack of real local participation; an insignificant scale of economic returns to local people relative to costs; inept institutions in charge of planning, managing and evaluation efforts; and an institutional complexity that constrains most activities. We conclude that although tourism revenue sharing is an appealing concept, and its oft-quoted logic of promoting conservation and rural development is difficult to ignore, it is challenging to plan and implement in competent ways. We do not suggest abandoning tourism revenue sharing, but rather believe that a more concerted effort to overcome the mechanism′s economic and institutional shortcomings, as identified in this paper, may be more appropriate. The overall findings indicate that problems are not with tourism revenue sharing as an ambition, but with the difficulties encountered in putting it into practice.

  20. Centralized scheduling an unanticipated revenue cycle opportunity.

    Science.gov (United States)

    O'Neill, Daniel P; Kenniff, Peter B

    2007-09-01

    Centralized outpatient scheduling can provide acute care hospitals with accessibility and service levels equal to freestanding facilities, enabling hospitals to recapture lost market share. Two implementation strategies are critical to the success of centralized scheduling: Correctly developing the schedule. Managing the incoming call volume.

  1. Hospital CRM: unexplored frontier of revenue growth?

    Science.gov (United States)

    Young, Thomas

    2007-10-01

    Customer relationship management (CRM) has a less-than-stellar reputation, in large part because efforts to implement it have been piecemeal and not well funded. The technologies now exist to make CRM much more effective than it has been in the past. Many hospitals today are demonstrating a substantial ROI from implementing a comprehensive CRM program.

  2. Oil industry in India: a study of financial resources management; L'industrie petroliere en Inde: une etude de la gestion des ressources financieres

    Energy Technology Data Exchange (ETDEWEB)

    Yadav, S.; Jain, P.K.; Rastogi, A. [Indian Inst. of Tech., New Delhi (India). Dept. of Management Studies

    1998-06-01

    Indians' energy consumption per capita is very low in comparison to that of developed countries. But it is projected to grow at much faster rate than the World average or the rate of the developed countries. As the development process, specially after the onset of economic liberalization, accelerates, there is a visible shift from the consumption of non-commercial to commercial sources. Consequently, the oil consumption is going to increase from 62 million tones in 1993 to 149 million tonnes in 2010. So far the oil industry has been totally in public sector. But, with liberalization and global economic integration having set in, the oil companies are bound to face competition. It is in this context that it is necessary to have a look at the financial resource management of oil companies. This paper considers three major oil companies, namely, IOCL, HPCL and BPCL, which together account for more than 90 % of the oil market. Their financial performance as measured in terms of profitability, liquidity and solvency has been good so far. They have been competitive when compared among themselves. It is equally important that they gear up for global competition and see the liberalization process as an opportunity to further enhance their their financial resource management. (authors)

  3. A probabilistic approach for a cost-benefit analysis of oil spill management under uncertainty: A Bayesian network model for the Gulf of Finland.

    Science.gov (United States)

    Helle, Inari; Ahtiainen, Heini; Luoma, Emilia; Hänninen, Maria; Kuikka, Sakari

    2015-08-01

    Large-scale oil accidents can inflict substantial costs to the society, as they typically result in expensive oil combating and waste treatment operations and have negative impacts on recreational and environmental values. Cost-benefit analysis (CBA) offers a way to assess the economic efficiency of management measures capable of mitigating the adverse effects. However, the irregular occurrence of spills combined with uncertainties related to the possible effects makes the analysis a challenging task. We develop a probabilistic modeling approach for a CBA of oil spill management and apply it in the Gulf of Finland, the Baltic Sea. The model has a causal structure, and it covers a large number of factors relevant to the realistic description of oil spills, as well as the costs of oil combating operations at open sea, shoreline clean-up, and waste treatment activities. Further, to describe the effects on environmental benefits, we use data from a contingent valuation survey. The results encourage seeking for cost-effective preventive measures, and emphasize the importance of the inclusion of the costs related to waste treatment and environmental values in the analysis. Although the model is developed for a specific area, the methodology is applicable also to other areas facing the risk of oil spills as well as to other fields that need to cope with the challenging combination of low probabilities, high losses and major uncertainties.

  4. New Biofuel Alternatives: Integrating Waste Management and Single Cell Oil Production

    Directory of Open Access Journals (Sweden)

    Elia Judith Martínez

    2015-04-01

    Full Text Available Concerns about greenhouse gas emissions have increased research efforts into alternatives in bio-based processes. With regard to transport fuel, bioethanol and biodiesel are still the main biofuels used. It is expected that future production of these biofuels will be based on processes using either non-food competing biomasses, or characterised by low CO2 emissions. Many microorganisms, such as microalgae, yeast, bacteria and fungi, have the ability to accumulate oils under special culture conditions. Microbial oils might become one of the potential feed-stocks for biodiesel production in the near future. The use of these oils is currently under extensive research in order to reduce production costs associated with the fermentation process, which is a crucial factor to increase economic feasibility. An important way to reduce processing costs is the use of wastes as carbon sources. The aim of the present review is to describe the main aspects related to the use of different oleaginous microorganisms for lipid production and their performance when using bio-wastes. The possibilities for combining hydrogen (H2 and lipid production are also explored in an attempt for improving the economic feasibility of the process.

  5. Oil for development initiative annual report 2010

    Energy Technology Data Exchange (ETDEWEB)

    NONE

    2011-07-01

    In 2010, Oil for Development continued to develop its role as a key actor within the field of petroleum related development assistance. Five years after the programme started, we experience a steady demand for our product, which is to provide advice and competence building within petroleum sector management. Our cooperating partners are government agencies and to a lesser extent civil society organizations and parliamentary committees.Main trends in 2010 include the following: OfD continued to be a high priority programme in Norwegian development cooperation. The budget spending was Nok 222 million, 15 million higher than in 2009. The programme provided tailor made assistance to more than 20 countries, taking a holistic approach towards petroleum sector management. This implies that resource management, revenue management and environmental management are addressed in a coordinated manner, and that principles of good governance, such as anti-corruption, transparency and accountability, are cross-cutting. The funding for regional initiatives and South-South cooperation was doubled. (au)

  6. 浅议企业民主管理%Brief Talk on Oil Enterprises'Democratic Management

    Institute of Scientific and Technical Information of China (English)

    王忠华

    2015-01-01

    开展民主管理工作,发挥民主监督作用,是加强和改进新形势下群众工作,密切党群干群关系的重要举措。深化企业的民主管理工作,就要积极取得组织的领导和支持,营造民主管理的良好环境;进一步完善制度,畅通民主管理的渠道;广纳良言,使职工意见和建议及时得到落实和反馈;提高职工素质和能力,确保民主管理工作的质量和效力;加强监督,推进民主管理工作健康有序进行。%Carrying out the democratic management work and bringing democratic supervising into play is specific embodi-ment of the 18th CPC National Congress and is also an important measure to strengthen and improve the mass work and make the relationship between the Party and the people more closely.To improve the oil enterprises'democratic management work, we must make efforts to get the organization's instructions and support,create a harmonious democratic management environ-ment;improve our system and keep the democratic management gate open to the people;accommodate the staff's suggestions and implement and feedback their suggestions and comments in a timely manner;improve the staff's quality and ability and en-sure the democratic management work's quality and effect;strengthen supervising work and push the democratic management work ahead in a healthy and orderly way.

  7. Management of toxic and hazardous contents of oil sludge in Siri Island

    Directory of Open Access Journals (Sweden)

    M. Pazoki

    2017-12-01

    Full Text Available Sirri Island is one of the most important islands in Iran where contains massive amounts of crude oil reservoirs and is a crude oil exporting and storage spot. Petroleum sludge wastes produced by the refineries are deposited in outdoor 2-ha open pits. 30 sludge samples from different depot locations were conducted in 3-time intervals and mixed with each other to form one homogenized sample. The sample was treated by solvent extraction method using methyl ethyl ketone as an efficient polar solvent in order to recover the valuable hydrocarbon and oil. About 99.8% of the oil was recovered and determined to reach almost the same quality as the exportable crude oil of Sirri Island. The sediments were also tested for size distribution range and titled as fine-grained soil. Toxicity characteristics leaching procedure test was conducted on the residuals to determine whether the waste is categorized as toxic and hazardous. The industrial waste evaluation model used in the current work suggested different leachate concentrations (10%, 30%, 50%, 70% and 90% of total leachate based on toxicity characteristics leaching procedure for different probable leaching scenarios. The surface and subsurface regional conditions such as depth to underground water table, climate condition, subsurface pH, soil texture and material were defined to the model as well. Then, the model simulated 10000 possible runs considering the leaching procedure, contaminant concentrations, maximum contaminant limits and surface and sub-surface conditions. The final outcomes regarding heavy metals results showed that nickel, chromium and vanadium were protective under composite liner while cobalt and lead were not safe under such liner and need proper treatment before landfilling. As the final step, the size and details of landfill were designed. The landfill was selected as a square with side and depth of 55m and 3m respectively. The composite liner consisted of 1.5mm high density

  8. Estimating the maximum potential revenue for grid connected electricity storage :

    Energy Technology Data Exchange (ETDEWEB)

    Byrne, Raymond Harry; Silva Monroy, Cesar Augusto.

    2012-12-01

    The valuation of an electricity storage device is based on the expected future cash flow generated by the device. Two potential sources of income for an electricity storage system are energy arbitrage and participation in the frequency regulation market. Energy arbitrage refers to purchasing (stor- ing) energy when electricity prices are low, and selling (discharging) energy when electricity prices are high. Frequency regulation is an ancillary service geared towards maintaining system frequency, and is typically procured by the independent system operator in some type of market. This paper outlines the calculations required to estimate the maximum potential revenue from participating in these two activities. First, a mathematical model is presented for the state of charge as a function of the storage device parameters and the quantities of electricity purchased/sold as well as the quantities o ered into the regulation market. Using this mathematical model, we present a linear programming optimization approach to calculating the maximum potential revenue from an elec- tricity storage device. The calculation of the maximum potential revenue is critical in developing an upper bound on the value of storage, as a benchmark for evaluating potential trading strate- gies, and a tool for capital nance risk assessment. Then, we use historical California Independent System Operator (CAISO) data from 2010-2011 to evaluate the maximum potential revenue from the Tehachapi wind energy storage project, an American Recovery and Reinvestment Act of 2009 (ARRA) energy storage demonstration project. We investigate the maximum potential revenue from two di erent scenarios: arbitrage only and arbitrage combined with the regulation market. Our analysis shows that participation in the regulation market produces four times the revenue compared to arbitrage in the CAISO market using 2010 and 2011 data. Then we evaluate several trading strategies to illustrate how they compare to the

  9. Government revenue-expenditure nexus: Evidence from several transitional economies

    Directory of Open Access Journals (Sweden)

    Konukcu-Önal Debi

    2008-01-01

    Full Text Available Budget deficits and the debate on the sources of deficit finance have been on the agenda of public economics ever since the 1980s. However recently in the post-communist countries fiscal imbalances appear to be an important problem due to prolonged periods of growing poverty resulting from the transition process. Poverty alleviation policies considerably affect the revenue and expenditure decisions of governments, which are subject to hard budget constraints in an open transitional economy and do not have room for departing from sound fiscal policies. The public finance literature provides a vast number of studies analyzing the relationship between public revenues and expenditures. These studies are mostly characterized by efforts to reveal the attitude of the fiscal authority towards maintaining the budget balance. In this respect, budgetary dynamics in which past government revenues have predictive power on the current level of government expenditures are accepted as evidence of the so-called tax-and-spend hypothesis. On the other hand, the revenue-expenditure nexus running from expenditures to revenues is known in the literature as the spend-and-tax hypothesis. The objective of this study is to analyze empirically the relationship between government revenues and expenditures in four of the transitional economies, i.e. Belarus, Kazakhstan, the Kyrgyz Republic and the Russian Federation. The empirical findings of this study, which are based on Granger causality tests, indicate evidence supporting the tax-and-spend hypothesis in Belarus and the Russian Federation and fiscal synchronization in Kazakhstan and the Kyrgyz Republic. The empirical support for the tax-and-spend hypothesis in these economies implies that increasing government revenues may not end up with lower budget deficits due to their stimulating effect on the demand for public goods and services.

  10. Effects of revenue from tourism on Montenegro's balance of payments

    Directory of Open Access Journals (Sweden)

    Veličković Maja R.

    2017-01-01

    Full Text Available Tourism is one of the most important industries in Montenegro, having several multiplier effects. Direct contribution of tourism to economic growth and development of Montenegro became even more important in the period after the outbreak of the global economic crisis. Due to low export competitiveness and high dependence of its economy on import, Montenegro has been facing high deficit in foreign trade and balance of payments for years. The article aims to analyze the trend of revenue from foreign tourists and to assess the effects of such revenue on overall changes to the current account of Montenegro's balance of payment. The results of the study show that in the period from 2008 onwards, growth of tourism revenue has lead to increased deficit in balance of payments. Since needs of tourists cannot be met from own sources, Montenegro has increased import of goods and services in the same period, which reduced total effects of tourism. In the years after the outbreak of the global economic crisis, the direct influence of tourism on increased surplus on the services subaccount within the current account of the balance of payments becomes even more important. Growth of tourism revenue leads to significantly higher surplus in the services subaccount, and therefore reduces the balance of payments deficit. Negative effects of tourism on goods import have been significantly reduced over the period, which allowed for a higher degree of coverage of trade deficit by tourism revenue. Increased revenue from foreign tourists at the same time causes higher growth of revenues from transport services, which has indirect positive effect on general changes in the current account of Montenegro's balance of payments.

  11. Ionically Crosslinked Chitosan Hydrogels for the Controlled Release of Antimicrobial Essential Oils and Metal Ions for Wound Management Applications

    Directory of Open Access Journals (Sweden)

    Wan Li Low

    2016-03-01

    Full Text Available The emerging problems posed by antibiotic resistance complicate the treatment regime required for wound infections and are driving the need to develop more effective methods of wound management. There is growing interest in the use of alternative, broad spectrum, pre-antibiotic antimicrobial agents such as essential oils (e.g., tea tree oil, TTO and metal ions (e.g., silver, Ag+. Both TTO and Ag+ have broad spectrum antimicrobial activity and act on multiple target sites, hence reducing the likelihood of developing resistance. Combining such agents with responsive, controlled release delivery systems such as hydrogels may enhance microbiocidal activity and promote wound healing. The advantages of using chitosan to formulate the hydrogels include its biocompatible, mucoadhesive and controlled release properties. In this study, hydrogels loaded with TTO and Ag+ exhibited antimicrobial activity against P. aeruginosa, S. aureus and C. albicans. Combining TTO and Ag+ into the hydrogel further improved antimicrobial activity by lowering the effective concentrations required, respectively. This has obvious advantages for reducing the potential toxic effects on the healthy tissues surrounding the wound. These studies highlight the feasibility of delivering lower effective concentrations of antimicrobial agents such as TTO and Ag+ in ionically crosslinked chitosan hydrogels to treat common wound-infecting pathogens.

  12. A METHODOLOGY BASED ON AN ECOLOGICAL ECONOMY APPROACH FOR THE INTEGRATING MANAGEMENT OF THE SULPHUROUS WATER IN AN OIL REFINERY

    Directory of Open Access Journals (Sweden)

    Gabriel Orlando Lobelles Sardiñas

    2016-10-01

    Full Text Available Despite the current highly stringent international standards regulating the contaminating emissions to the environment, the Oil refinery of Cienfuegos is still generating liquid and gaseous emissions contaminating the environment. The construction of new units as part of the Refinery expansion leads to an increase of these emissions due to the lack of technologies for the reutilization of the sulphurous water. The objective of this paper is to propose a methodology for the integral management of the sulphurous residual water in the oil refining process, including the evaluation and selection of the most feasible technological variant to minimize the sulphur contamination of water and the resulting emissions during the process. The methodology is based on the ecological economy tools, allowing a comprehensible evaluation of six technological variants at the refinery of Cienfuegos. The Life Cycle Assessment was applied (ACV by its Spanish acronym, by means of the software SimaPro 7.1. It was evaluated through the Eco Speed Method, to minimize the possible uncertainty. An economic evaluation was performed, taking into account the external costs for a more comprehensive analysis, enabling, along with the ecological indicators, the selection of the best technological variant, achieving a methodology based on a comprehensive evaluation, and as a positive impact, the implementation of the chosen variant (V5, 98.27% of the process water was recovered, as well as the sulphur that recovered from 94 to 99.8 %, reducing the emissions from 12 200 to 120 mg/Nm3 as SO2.

  13. On revenue maximization for selling multiple independently distributed items.

    Science.gov (United States)

    Li, Xinye; Yao, Andrew Chi-Chih

    2013-07-09

    Consider the revenue-maximizing problem in which a single seller wants to sell k different items to a single buyer, who has independently distributed values for the items with additive valuation. The k = 1 case was completely resolved by Myerson's classical work in 1981, whereas for larger k the problem has been the subject of much research efforts ever since. Recently, Hart and Nisan analyzed two simple mechanisms: selling the items separately, or selling them as a single bundle. They showed that selling separately guarantees at least a c/log2 k fraction of the optimal revenue; and for identically distributed items, bundling yields at least a c/log k fraction of the optimal revenue. In this paper, we prove that selling separately guarantees at least c/log k fraction of the optimal revenue, whereas for identically distributed items, bundling yields at least a constant fraction of the optimal revenue. These bounds are tight (up to a constant factor), settling the open questions raised by Hart and Nisan. The results are valid for arbitrary probability distributions without restrictions. Our results also have implications on other interesting issues, such as monotonicity and randomization of selling mechanisms.

  14. Rates versus Developer Contributions as Revenue Sources for Local Government

    Directory of Open Access Journals (Sweden)

    Kate Koutifaris

    2012-12-01

    Full Text Available Population expansion in many New South Wales (NSW local government areas (LGA has resulted in an increase in demand for local infrastructure and services that has far outstripped sources of local government revenue. This paper looks at two important sources of local government revenue in NSW, municipal rates and Section 94 contributions, as a source of funding increased demand and maintenance of infrastructure. It examines some recent and potentially long-term trends of both these revenues within different economic climates. An analysis and comparison of data over the period from June 2006 through to June 2010 against data collected for the period ending June 1993 forms the basis of this research. The research objective is to compare changes in the relativity of these revenue types and assess their application as a source of local government revenue. Data collected from the Department of Local Government NSW is compared with the findings of an earlier study, conducted by Barnes and Dollery (1996, in determining their relativity. The provision and maintenance of infrastructure by local government is essential for growth in the economy and is a valuable asset to be used by the community. Two types of funding for this infrastructure, among others, is sourced from municipal rates and developer charges levied under Section 94 contributions either by the developer providing the infrastructure, or a contribution towards its funding (Barnes and Dollery 1996.

  15. Theoretically Founded Optimization of Auctioneer's Revenues in Expanding Auctions

    Science.gov (United States)

    Rabin, Jonathan; Shehory, Onn

    The expanding auction is a multi-unit auction which provides the auctioneer with control over the outcome of the auction by means of dynamically adding items for sale. Previous research on the expanding auction has provided a numeric method to calculate a strategy that optimizes the auctioneer's revenue. In this paper, we analyze various theoretical properties of the expanding auction, and compare it to VCG, a multi-unit auction protocol known in the art. We examine the effects of errors in the auctioneer's estimation of the buyers' maximal bidding values and prove a theoretical bound on the ratio between the revenue yielded by the Informed Decision Strategy (IDS) and the post-optimal strategy. We also analyze the relationship between the auction step and the optimal revenue and introduce a method of computing this optimizing step. We further compare the revenues yielded by the use of IDS with an expanding auction to those of the VCG mechanism and determine the conditions under which the former outperforms the latter. Our work provides new insight into the properties of the expanding auction. It further provides theoretically founded means for optimizing the revenue of auctioneer.

  16. Rates versus Developer Contributions as Revenue Sources for Local Government

    Directory of Open Access Journals (Sweden)

    Kate Koutifaris

    2012-12-01

    Full Text Available Population expansion in many New South Wales (NSW local government areas (LGA has resulted in an increase in demand for local infrastructure and services that has far outstripped sources of local government revenue. This paper looks at two important sources of local government revenue in NSW, municipal rates and Section 94 contributions, as a source of funding increased demand and maintenance of infrastructure. It examines some recent and potentially long-term trends of both these revenues within different economic climates. An analysis and comparison of data over the period from June 2006 through to June 2010 against data collected for the period ending June 1993 forms the basis of this research. The research objective is to compare changes in the relativity of these revenue types and assess their application as a source of local government revenue. Data collected from the Department of Local Government NSW is compared with the findings of an earlier study, conducted by Barnes and Dollery (1996, in determining their relativity. The provision and maintenance of infrastructure by local government is essential for growth in the economy and is a valuable asset to be used by the community. Two types of funding for this infrastructure, among others, is sourced from municipal rates and developer charges levied under Section 94 contributions either by the developer providing the infrastructure, or a contribution towards its funding (Barnes and Dollery 1996.

  17. Petroleum coke adsorption as a water management option for oil sands process-affected water

    Energy Technology Data Exchange (ETDEWEB)

    Zubot, Warren [Syncrude Canada Ltd., Research and Development, Edmonton, Alberta, Canada T6N 1H4 (Canada); MacKinnon, Michael D. [OSPM Solutions Ltd., Hamilton, Ontario, Canada L8H 6X2 (Canada); Chelme-Ayala, Pamela; Smith, Daniel W. [University of Alberta, Department of Civil and Environmental Engineering, Edmonton, Alberta, Canada T6G 2W2 (Canada); Gamal El-Din, Mohamed, E-mail: mgamalel-din@ualberta.ca [University of Alberta, Department of Civil and Environmental Engineering, Edmonton, Alberta, Canada T6G 2W2 (Canada)

    2012-06-15

    Water is integral to both operational and environmental aspects of the oil sands industry. A water treatment option based on the use of petroleum coke (PC), a by-product of bitumen upgrading, was examined as an opportunity to reduce site oil sands process-affected water (OSPW) inventories and net raw water demand. Changes in OSPW quality when treated with PC included increments in pH levels and concentrations of vanadium, molybdenum, and sulphate. Constituents that decreased in concentration after PC adsorption included total acid-extractable organics (TAO), bicarbonate, calcium, barium, magnesium, and strontium. Changes in naphthenic acids (NAs) speciation were observed after PC adsorption. A battery of bioassays was used to measure the OSPW toxicity. The results indicated that untreated OSPW was toxic towards Vibrio fischeri and rainbow trout. However, OSPW treated with PC at appropriate dosages was not acutely toxic towards these test organisms. Removal of TAO was found to be an adsorption process, fitting the Langmuir and Langmuir-Freundlich isotherm models. For TAO concentrations of 60 mg/L, adsorption capacities ranged between 0.1 and 0.46 mg/g. This study demonstrates that freshly produced PC from fluid cokers provides an effective treatment of OSPW in terms of key constituents' removal and toxicity reduction. - Highlights: Black-Right-Pointing-Pointer Treatment of oil sands process-affected water (OSPW) using petroleum coke (PC) adsorption was investigated. Black-Right-Pointing-Pointer PC was effective at adsorbing naphthenic acids with higher cyclicity. Black-Right-Pointing-Pointer OSPW treated with PC at appropriate dosages was not toxic towards Vibrio fisheri and rainbow trout. Black-Right-Pointing-Pointer The adsorption of organic acids fitted the Langmuir and Langmuir-Freundlich isotherm models. Black-Right-Pointing-Pointer PC has the potential to be an effective adsorbent to treat OSPW either directly or as a pretreatment step.

  18. Organization of industrial maintenance in oil pipeline and terminals activities: a project for the implantation of a corporative management system

    Energy Technology Data Exchange (ETDEWEB)

    Correia, Paulo de Tarso Arruda [TRANSPETRO - PETROBRAS Transporte S.A., Rio de Janeiro, RJ (Brazil). Diretoria de Terminais e Oleodutos; Arruda, Daniela Mendonca; Oliveira, Italo Luiz [TRANSPETRO - PETROBRAS Transporte S.A., Rio de Janeiro, RJ (Brazil)

    2009-07-01

    This paper discusses the definition and implementation of a corporate management model for industrial maintenance within TRANSPETRO's Terminals and Oil Pipelines business segment. A project is under way to answer the company's needs for better coordination of its maintenance activities as well as to face the challenge of increasing performance with higher systems and equipment' availability, at lower costs. To achieve this target, the project has been employing updating management tools for industrial maintenance planning and control. Its scope comprises the definition of: industrial maintenance process guidelines; industrial maintenance normative requirements and operational procedures; industrial maintenance performance indicators; local organizational charts; training of maintenance personnel; qualification and certification policies; conceptualization of maintenance engineering and maintenance based on risk; updating technologies such as asset management; warehousing and logistics for maintenance support in the supply of spare parts and materials. The project will also consider the results of a previous strategic sourcing study, concerning the definition of the most suitable out sourcing strategy for each operational unit, considering its characteristics as well as the characteristics of the region where it is located. (author)

  19. Increasing Waterflooding Reservoirs in the Wilmington Oil Field through Improved Reservoir Characterization and Reservoir Management

    Energy Technology Data Exchange (ETDEWEB)

    Koerner, Roy; Clarke, Don; Walker, Scott

    1999-11-09

    The objectives of this quarterly report was to summarize the work conducted under each task during the reporting period April - June 1998 and to report all technical data and findings as specified in the ''Federal Assistance Reporting Checklist''. The main objective of this project is the transfer of technologies, methodologies, and findings developed and applied in this project to other operators of Slope and Basin Clastic Reservoirs. This project will study methods to identify sands with high remaining oil saturation and to recomplete existing wells using advanced completion technology.

  20. Biomonitoring and risk assessment tools to manage impact of diesel oil in tropical coastal habitats

    OpenAIRE

    Sardi, Adriana Eva

    2017-01-01

    The papers III and IV of this thesis are not available in Munin. Paper III: Sardi, A. E., Renaud, P. E., Morais, G. C., Martins, C. C., Lana, P. C., Camus, L.: “Effects of an in situ diesel oil spill on oxidative stress in the clam Anomalocardia flexuosa”. (Manuscript). Published version available in Environmental Pollution 2017, 230:891-901. Paper IV: Sardi, A. E., Augustine, S., Morais, G. C., Olsen G. H., Camus, L.: “Exploring species sensitivity to a model hydrocarbon, 2...