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Sample records for application contract de-fc05-97or22606

  1. DELTA-DIESEL ENGINE LIGHT TRUCK APPLICATION Contract DE-FC05-97OR22606 Final Report

    Energy Technology Data Exchange (ETDEWEB)

    Hakim, Nabil Balnaves, Mike

    2003-05-27

    DELTA Diesel Engine Light Truck Application End of Contract Report DE-FC05-97-OR22606 EXECUTIVE SUMMARY This report is the final technical report of the Diesel Engine Light Truck Application (DELTA) program under contract DE-FC05-97-OR22606. During the course of this contract, Detroit Diesel Corporation analyzed, designed, tooled, developed and applied the ''Proof of Concept'' (Generation 0) 4.0L V-6 DELTA engine and designed the successor ''Production Technology Demonstration'' (Generation 1) 4.0L V-6 DELTA engine. The objectives of DELTA Program contract DE-FC05-97-OR22606 were to: Demonstrate production-viable diesel engine technologies, specifically intended for the North American LDT and SUV markets; Demonstrate emissions compliance with significant fuel economy advantages. With a clean sheet design, DDC produced the DELTA engine concept promising the following attributes: 30-50% improved fuel economy; Low cost; Good durability and reliability; Acceptable noise, vibration and harshness (NVH); State-of-the-art features; Even firing, 4 valves per cylinder; High pressure common rail fuel system; Electronically controlled; Turbocharged, intercooled, cooled EGR; Extremely low emissions via CLEAN Combustion{copyright} technology. To demonstrate the engine technology in the SUV market, DDC repowered a 1999 Dodge Durango with the DELTA Generation 0 engine. Fuel economy improvements were approximately 50% better than the gasoline engine replaced in the vehicle.

  2. Diesel Engine Light Truck Application

    Energy Technology Data Exchange (ETDEWEB)

    None

    2007-12-31

    The Diesel Engine Light Truck Application (DELTA) program consists of two major contracts with the Department of Energy (DOE). The first one under DE-FC05-97-OR22606, starting from 1997, was completed in 2001, and consequently, a final report was submitted to DOE in 2003. The second part of the contract was under DE-FC05-02OR22909, covering the program progress from 2002 to 2007. This report is the final report of the second part of the program under contract DE-FC05-02OR22909. During the course of this contract, the program work scope and objectives were significantly changed. From 2002 to 2004, the DELTA program continued working on light-duty engine development with the 4.0L V6 DELTA engine, following the accomplishments made from the first part of the program under DE-FC05-97-OR22606. The program work scope in 2005-2007 was changed to the Diesel Particulate Filter (DPF) soot layer characterization and substrate material assessment. This final report will cover two major technical tasks. (1) Continuation of the DELTA engine development to demonstrate production-viable diesel engine technologies and to demonstrate emissions compliance with significant fuel economy advantages, covering progress made from 2002 to 2004. (2) DPF soot layer characterization and substrate material assessment from 2005-2007.

  3. Doubly contracted CI method and applications

    Institute of Scientific and Technical Information of China (English)

    WANG; Yubin; HAN; Huixian; ZHAI; Gaohong; SUO; Bin; WEN; Zh

    2004-01-01

    [1]Buenker, R. J., Peyerrimhoff, S. D., Theor. Chim. Acta, 1968, 12:5803.[2]Hanrath, M., Engels, B., New algorithms for an individually selecting MR-CI program, Chem. Phys., 1997, 225: 197-202.[3]Werner, H. -J, Knowles, P. J., An efficient internally contracted multiconfiguration-reference configuration interaction method, J.Chem. Phys., 1988, 89: 5803-5814.[4]Dobbyn, A. J., Knowles, P. J., Harrison, R. J., Parallel internally contracted multireference configuration interaction, J. Comput.Chem., 1998, 19: 1215-1228.[5]Siegbahn, P. S. M., The externally contracted CI method applied to N2, Int. J. Quantum Chem., 1983, 23: 1869-1889.[6]Lee, T. J., Theory for externally contracted configuration interaction energy gradients, J. Chem. Phys., 1987, 87: 2825-2831.[7]Wang Yubin, Gan Zhengting, Su Kehe et al., An adjustable contracted CI method, Science in China, Series B, 1999, 42: 649-655.[8]Wenzel, W., Steiner, M. M., Wilson, K. G., Multireference Basis-Set Reduction, Int. J. Quantum Chemistry, 1996, S30: 113-118.[9]Walter, D., Carter, E. A., Multi-reference weak pairs local configuration interaction: efficient calculations of bond breaking,Chem. Phys. Letters, 2001, 346: 177-185.[10]Wang Yubin, Hong Xingji, Liu Jun, et al., Structures and potential energy surfaces of lithium isocyanide and its isomers, Theochem,1996, 369: 173-182.[11]Bian Wensheng, Werner J, Global ab initio potential energy surface for the ClH2 reactive system, J. Chem. Phys., 2000, 112:220-229.[12]Yang Minghui, Zhang, D. H., Collins, M. A. et al., Ab initio potential-energy surfaces for the reactions OH+H2 ←→H2O+H, J.Chem. Phys., 2001, 115: 174-178.[13]Zhai Gaohong, Wang Yubin, Shi Ting et al., Global many-body potential energy surface of ground state H2O+, Chemical Journal of Chinese Universities, 2003, 24: 2039-2043.[14]Paldus, J., Boyle, M. J., Unitary group approach to the many-electron correlation problem via graphical methods of spin

  4. Quantitative application study on the control system of contract progress

    International Nuclear Information System (INIS)

    Quantitative application study on the control system of contract progress, which is based on project management theory and PDCA cycle methods, provides a new way for the contract business management of enterprise, in line with the current situation and the nuclear power enterprise performance management needs. The concept of the system, system development, program design and development of ERP (VBA design) which come from the work experience summary of business managers are convenient and feasible in practical applications. By way of the applications in 2009, 2010, 2011 three-year overhaul contract management and continuous adjustment it has become an important business management tool, which not only effectively guaranteed the contract time and efficiency, but also combines the performance management and contract progress management. This study has provided useful reference for the enterprise management. (authors)

  5. JURISDICTION RULES APPLICABLE TO CONTRACTS CONCLUDED BY ELECTRONIC MEANS

    Directory of Open Access Journals (Sweden)

    MIHAELA GIURANIUC (TUDORACHE

    2011-04-01

    Full Text Available The purpose of this paper is to analyse the legislation, doctrinal opinions and relevant case law regarding the rules of jurisdiction applicable to the cases arising from contracts concluded by electronic means (e-contracts.Considering the elements of foreign origin that often affect this type of contracts, and the lack of a global agreement regarding international jurisdiction and recognition and enforcement of judgements, the objectives pursued by the author are:- identification of rules of jurisdiction applicable to the cases arising from e-contracts,- identification of problems that could arise from law’s interpretation,- issuing of the de lege ferenda proposals.At European Union level, according to the provisions of Brussels I Regulation, as a general rule, actions against a person domiciled in a Member State shall be brought to the courts of that State.According to the same Regulation, cases resulting from a contractual relationship may be decided by the courts of the place of performance of the contractual obligation. In lack of specific jurisdictional rules, the above rules apply to B2B e-contracts. In the case of B2C e-contracts, the consumer can bring proceedings either before the courts of the Member State of his domicile or before the courts of the Member State of the defendant’s domicile. The consumer can only be sued in the Member State of his domicile. The rules protecting the consumer apply if the trader ‘directs its activities’ to the Member State in which the consumer is domiciled. If the defendant is not domiciled in a Member State, the international jurisdiction is determined, in each Member State, according to its national rules of international private laws.

  6. On the application of copula in modeling maintenance contract

    Science.gov (United States)

    Iskandar, B. P.; Husniah, H.

    2016-02-01

    This paper deals with the application of copula in maintenance contracts for a nonrepayable item. Failures of the item are modeled using a two dimensional approach where age and usage of the item and this requires a bi-variate distribution to modelling failures. When the item fails then corrective maintenance (CM) is minimally repaired. CM can be outsourced to an external agent or done in house. The decision problem for the owner is to find the maximum total profit whilst for the agent is to determine the optimal price of the contract. We obtain the mathematical models of the decision problems for the owner as well as the agent using a Nash game theory formulation.

  7. Fixed Point Results for α-ψ-Contractive Mappings Including Almost Contractions and Applications

    Directory of Open Access Journals (Sweden)

    Gonca Durmaz

    2014-01-01

    Full Text Available In the recent paper (B. Samet, C. Vetro, and P. Vetro, Fixed point theorems for α-ψ-contractive type mappings, Nonlinear Analysis. Theory, Methods and Applications, 75 (2012, 2154-2165., the authors introduced the concept of α-admissible maps on metric spaces. Using this new concept, they presented some nice fixed point results. Also, they gave an existence theorem for integral equation to show the usability of their result. Then, many authors focused on this new concept and obtained a lot of fixed point results, which are used for existence theorems. In this paper, we not only extend some of the recent results about this direction but also generalize them. Then, we give some examples to show our results are proper extensions. Furthermore, we use our results to obtain the existence and uniqueness result for a solution of fourth order two-point boundary value problem.

  8. Gaining Confidence in Scientific Applications Through Executable Interface Contracts

    Energy Technology Data Exchange (ETDEWEB)

    Dahlgren, T; Bernholdt, D; McInnes, L C

    2008-06-16

    Interface contract enforcement is intended to help scientists gain confidence in software built from third-party components. Unfamiliar components present increased risk of incorrect or unanticipated usage patterns and unexpected component behavior. Executable interface contracts can address these issues but may incur unacceptable overhead. Research into techniques for performance-driven contract enforcement pursues practical solutions to adapting the level of contract enforcement to performance constraints.

  9. 48 CFR 52.233-4 - Applicable Law for Breach of Contract Claim.

    Science.gov (United States)

    2010-10-01

    ... Provisions and Clauses 52.233-4 Applicable Law for Breach of Contract Claim. As prescribed in 33.215(b), insert the following clause: Applicable Law for Breach of Contract Claim (OCT 2004) United States law... 48 Federal Acquisition Regulations System 2 2010-10-01 2010-10-01 false Applicable Law for...

  10. Reflections on the law applicable to international oil contracts

    OpenAIRE

    Otero García-Castrillón, Carmen

    2013-01-01

    Business activity in the hydrocarbon sector, involving the extraction of natural resources essential to maintain our modern lifestyle, begins with the negotiation of oil and gas exploration and exploitation contracts. Apart from the traditional role of the parties’ contractual autonomy, determining the legal regime of these contracts necessitates considering the role of international law, the development of oil sector-specific international rules (lex petrolea), and the impact of the imperati...

  11. SC2: a System to Secure Off-Card Contract-Policy Matching in Security-by-Contract for Open Multi-Application Smart Cards

    DEFF Research Database (Denmark)

    Dragoni, Nicola; Lostal, Eduardo; Papini, Davide

    2011-01-01

    The Security-by-Contract (SC) framework has recently been proposed to support software evolution in open multi-application smart cards. The key idea lies in the notion of contract, a specification of the security behavior of an application that must be compliant with the security policy of the sm...

  12. ON TOPOLOGICAL LINEAR CONTRACTIONS ON NORMED SPACES AND APPLICATION

    Institute of Scientific and Technical Information of China (English)

    SHIHMAU-HSIAN; TAMPING-KWAN; TANKOK-KEONG

    1999-01-01

    Shlnultaneous contractificttions, simultaneous proper contractification8 and scxnlgroup(countable family or finite family) of commuting operators and of non-commuting operatorsare first given. Characterizations are given for single bounded llner operator being a topo-logical proper contraction. By using complexification of a real Banach space and by applying afixed point theorem of Edelstein, it is shown that every compact topological strict contractionon a Banach space is a topological proper contraction. Finally, results on simultaneous propercontractification are applied to study the stability of a common fixed point of maps which areFr6chet differentiable at that point.

  13. DOE/FORD fuel cell contract for automotive application

    Energy Technology Data Exchange (ETDEWEB)

    Djong-Gie Oei

    1995-08-01

    The objectives of the contract are twofold. The first objective is to assess the feasibility of using a direct hydrogen fueled PEM fuel cell engine to power a midsize passenger car through the various drive cycles and test such a propulsion system on a test bed. The second objective is to study the supply infrastructure and safety aspects of hydrogen for future practical implementation of PEM fuel cells.

  14. 48 CFR 12.503 - Applicability of certain laws to Executive agency contracts for the acquisition of commercial items.

    Science.gov (United States)

    2010-10-01

    ... laws to Executive agency contracts for the acquisition of commercial items. 12.503 Section 12.503... Available Off-The-Shelf Items 12.503 Applicability of certain laws to Executive agency contracts for the acquisition of commercial items. (a) The following laws are not applicable to Executive agency contracts...

  15. 48 CFR 212.503 - Applicability of certain laws to executive agency contracts for the acquisition of commercial items.

    Science.gov (United States)

    2010-10-01

    ... laws to executive agency contracts for the acquisition of commercial items. 212.503 Section 212.503... Commercial Items 212.503 Applicability of certain laws to executive agency contracts for the acquisition of commercial items. (a) The following laws are not applicable to contracts for the acquisition of...

  16. 48 CFR 12.505 - Applicability of certain laws to contracts for the acquisition of COTS items.

    Science.gov (United States)

    2010-10-01

    ... laws to contracts for the acquisition of COTS items. 12.505 Section 12.505 Federal Acquisition... Items 12.505 Applicability of certain laws to contracts for the acquisition of COTS items. COTS items.... In addition, the following laws are not applicable to contracts for the acquisition of COTS items:...

  17. ELXED POINT THEOREM OF COMPOSITION g-CONTRACTION MAPPING AND ITS APPLICATIONS

    Institute of Scientific and Technical Information of China (English)

    云天铨

    2001-01-01

    Any composition sequential mapping, periodic composition mapping of a complete non-empty metric space M into M with geometric mean contraction ratio less than 1 ( simplifying as "g-contraction mapping" ) has a unique fixed point in M . Applications of the theorem to the proof of existence and uniqueness of the solutions of a set of non-linear differential equations and a coupled integral equations of symmetric bending of shallow shell of revolution are given.

  18. The strategic use of forward contracts: Applications in power markets

    Science.gov (United States)

    Lien, Jeffrey Scott

    This dissertation develops three theoretical models that analyze forward trading by firms with market power. The models are discussed in the context of recently restructured power markets, but the results can be applied more generally. The first model considers the profitability of large firms in markets with limited economies of scale and free entry. When large firms apply their market power, small firms benefit from the high prices without incurring the costs of restricted output. When entry is considered, and profit opportunity is determined by the cost of entry, this asymmetry creates the "curse of market power;" the long-run profits of large firms are reduced because of their market power. I suggest ways that large power producers can cope with the curse of market power, including the sale of long-term forward contracts. Past research has shown that forward contracts can demonstrate commitment to aggressive behavior to a competing duopolist. I add explicitly modeled entry to this literature, and make the potential entrants the audience of the forward sale. The existence of a forward market decreases equilibrium entry, increases the profits of large firms, and enhances economic efficiency. In the second model, a consumer representative, such as a state government or regulated distribution utility, bargains in the forward market on behalf of end-consumers who cannot organize together in the spot market. The ability to organize in forward markets allows consumers to encourage economic efficiency. When multiple producers are considered, I find that the ability to offer contracts also increases consumer surplus by decreasing the producers' profits. In some specifications of the model, consumers are able to capture the full gains from trade. The third model of this dissertation considers the ability of a large producer to take advantage of anonymity by randomly alternating between forward sales and forward purchases. The large producer uses its market power to

  19. Manual of contracts for the electricity sector. Contracts that work: Drafting and proper legal application. 2. rev. ed.

    International Nuclear Information System (INIS)

    This manual deals fundamentally with the drafting of contracts for the electricity sector. It covers all types of contracts on both the customer and the network side with their various special clauses and variants, specifically: basic supply, substitute supply, supply contracts for private, commercial and industrial special customers as well as redistributors, EFET contracts, network access contracts, supplier framework contracts, feed-in contracts, grid connection contracts and connection use contracts. The manual also addresses questions concerning electricity customer insolvency, an issue of growing importance. The following topics are furthermore dealt with in a practically oriented manner and with care being taken to explain the underlying legal issues in readily understandable language. What basic framework conditions are specified by the new energy economy laws and general civil law? What possibilities are available in drafting contracts and what are the ramifications in each case? What subject matters in a contract are of particular economic significance? How can concession contracts be designed in a market-conforming way when there is strong competition for qualified rights of way? What opportunities and risks are associated with innovative products? What options for action does a supplier have in the event of (threatening) customer insolvency? Model contracts from day-to-day management practice and tips, checklists and cautioning notes round off this manual.

  20. THE DEVELOPMENT OF INSURANCE CONTRACT PROCESSING IN AN INSURANCE BUSSINESS APPLICATION

    OpenAIRE

    Vranešič, Primož

    2008-01-01

    Thesis includes presentation ov insurance bussiness application. The goal of it is to be used for processing insurance contracts. Aim of thesis is to present technologies and tools used in development of application with emphasis on technologies for data presentation Bussines application are important area of information technology. Their role is to automaticly process data. That allows a firm not to spend resources for manual data processing. All this increases productivity and cuts off ...

  1. 48 CFR 212.570 - Applicability of certain laws to contracts and subcontracts for the acquisition of commercially...

    Science.gov (United States)

    2010-10-01

    ... laws to contracts and subcontracts for the acquisition of commercially available off-the-shelf items..., DEPARTMENT OF DEFENSE ACQUISITION PLANNING ACQUISITION OF COMMERCIAL ITEMS Applicability of Certain Laws to the Acquisition of Commercial Items 212.570 Applicability of certain laws to contracts...

  2. Fixed point theorems for mappings satisfying contractive conditions of integral type and applications

    Directory of Open Access Journals (Sweden)

    Kang Shin

    2011-01-01

    Full Text Available Abstract In this paper, the existence, uniqueness and iterative approximations of fixed points for contractive mappings of integral type in complete metric spaces are established. As applications, the existence, uniqueness and iterative approximations of solutions for a class of functional equations arising in dynamic programming are discussed. The results presented in this paper extend and improve essentially the results of Branciari (A fixed point theorem for mappings satisfying a general contractive condition of integral type. Int. J. Math. Math. Sci. 29, 531-536, 2002, Kannan (Some results on fixed points. Bull. Calcutta Math. Soc. 60, 71-76, 1968 and several known results. Four concrete examples involving the contractive mappings of integral type with uncountably many points are constructed. 2010 Mathematics Subject Classfication: 54H25, 47H10, 49L20, 49L99, 90C39

  3. 17 CFR 33.5 - Application for designation as a contract market for the trading of commodity options.

    Science.gov (United States)

    2010-04-01

    ... a contract market for the trading of commodity options. 33.5 Section 33.5 Commodity and Securities Exchanges COMMODITY FUTURES TRADING COMMISSION REGULATION OF DOMESTIC EXCHANGE-TRADED COMMODITY OPTION TRANSACTIONS § 33.5 Application for designation as a contract market for the trading of commodity options....

  4. A Marketing-Finance Approach towards Industrial Channel Contract Relationships: A Model and Application

    NARCIS (Netherlands)

    Pennings, J.M.E.

    2004-01-01

    Channel contract relations are dynamic. In this paper, it is argued that one of the drivers for this dynamism is a firm's strive for shareholder value. Using channel contract relationships as market-based assets, firms are managing a portfolio of spot and forward contract relationships. By exclusive

  5. Application of Sharī‘ah contracts in contemporary Islamic finance: A maqāṣid perspective

    Directory of Open Access Journals (Sweden)

    Younes Soualhi

    2015-12-01

    Full Text Available This research exposes the underlying maqāṣid embedded in Sharī‘ah contracts as applied in Islamic banking and finance. It addresses the problem of not observing maqāṣid in nominated and combined Sharī‘ah contracts as well as the problem of not sufficiently imbuing maqāṣid in products developed by Islamic financial institutions. As a benchmark of the maqāṣid of wealth, the research adopts Ibn ‘Āshūr’s classification of maqāṣid to evaluate the conformity of Sharī‘ah contracts to Maqāṣid al-Sharī‘ah namely, justice, circulation, transparency, and firmness. The study focuses on three markets related to the application of Sharī‘ah contracts, namely, banking, Islamic capital market, and takāful. The study concludes that, by and large, the application of Sharī‘ah contracts has observed Maqāṣid al-Sharī‘ah during its development and initial application stages of Islamic finance products; however, offering such products in the market has raised economic questions as to their viability and economic values. In addition, the malpractice of some Sharī‘ah contracts has long raised concerns as to the maqāṣid compliance of such products. The research recommends a de-sophistication of Islamic financial engineering to minimise the possibility of convergence with conventional finance. The research also emphasises product differentiation based on less complicated combined Sharī‘ah contracts.

  6. The contraction rate in Thompson metric of order-preserving flows on a cone - application to generalized Riccati equations

    CERN Document Server

    Gaubert, Stéphane

    2012-01-01

    We give a formula for the Lipschitz constant in Thompson's part metric of any order-preserving flow on the interior of a (possibly infinite dimensional) closed convex pointed cone. This provides an explicit form of a characterization of Nussbaum concerning non order-preserving flows. As an application of this formula, we show that the flow of the generalized Riccati equation arising in stochastic linear quadratic control is a local contraction on the cone of positive definite matrices and characterize its Lipschitz constant by a matrix inequality. We also show that the same flow is no longer a contraction in other natural Finsler metrics on this cone, including the standard invariant Riemannian metric. This is motivated by a series of contraction properties concerning the standard Riccati equation, established by Bougerol, Liverani, Wojtowski, Lawson, Lee and Lim: we show that some of these properties do, and that some other do not, carry over to the generalized Riccati equation.

  7. Graphical Representations for the Successive Lorentz Transformations. Application: Lorentz Contraction and Its Dependence on Thomas Rotation

    Science.gov (United States)

    Chamseddine, Riad

    2016-04-01

    A new vectorial representation for the successive Lorentz transformations (SLT) has recently been proved very convenient to achieve a straightforward treatment of the Thomas rotation effect. Such a representation rests on equivalent forms for the pure Lorentz transformation (PLT) and SLT whose physical meaning escaped us. The present paper fills this gap in by showing that those equivalent forms could represent appropriate world lines, lines and planes of simultaneity. Those geometric elements are particularly convenient to build up two new graphical representations for the SLT: the first rests on that equivalent form for the SLT, while the second takes the SLT as a PLT preceded or followed by a Thomas rotation and uses the equivalent form for the PLT. As an application, the SLT Lorentz contraction (SLTLC) formulas are derived for the first time. The dependence of the SLTLC on the Thomas rotation is put in evidence. The SLTLC along directions transverse and parallel to the composite velocity is studied. Original SLT Minkowski diagrams are given for the first time.

  8. Stochastic contraction-based observer and controller design algorithm with application to a flight vehicle

    Science.gov (United States)

    Mohamed, Majeed; Narayan Kar, Indra

    2015-11-01

    This paper focuses on a stochastic version of contraction theory to construct observer-controller structure for a flight dynamic system with noisy velocity measurement. A nonlinear stochastic observer is designed to estimate the pitch rate, the pitch angle, and the velocity of an aircraft example model using stochastic contraction theory. Estimated states are used to compute feedback control for solving a tracking problem. The structure and gain selection of the observer is carried out using Itô's stochastic differential equations and the contraction theory. The contraction property of integrated observer-controller structure is derived to ensure the exponential convergence of the trajectories of closed-loop nonlinear system. The upper bound of the state estimation error is explicitly derived and the efficacy of the proposed observer-controller structure has been shown through the numerical simulations.

  9. VALUING MULTIPLE-EXERCISE OPTION CONTRACTS: METHODOLOGY AND APPLICATION TO WATER MARKETS

    OpenAIRE

    Villinski, Michele T.

    2004-01-01

    Option contracts for water are emerging in some U.S. states as institutional and legal modifications allow water users to devise new mechanisms to increase reliability of water supply in dry years. Option contracts for water, though, are structurally distinct from financial derivatives and often entail a lengthy lifespan and the opportunity for multiple exercise. In this paper I present the framework and results of a finite-horizon, discrete-time, stochastic dynamic programming methodology fo...

  10. A Novel Fair Anonymous Contract Signing Protocol for E-Commerce Applications

    Directory of Open Access Journals (Sweden)

    A.Damodaram

    2012-10-01

    Full Text Available With the economy developing and popular Internet, the general concept of contract signing has changed.In the past, people usually sign a contract at the same time and same place face to face, but actually eachparty involved in contract may live in different part of earth, they want to sign something for business orsome other things in economic, efficient, secure and fairway. A fair contract signing protocol allows twopotentially mis-trusted parities to exchange their commitments (i.e., digital signatures to an agreedcontract over the Internet in a fair way, so that either each of them obtains the other’s signature, orneither party does. Based on the LUCAS signature scheme, a new digital anonymous contract signingprotocol is proposed in this paper. Like the existing LUCAS-based solutions for the same problem, ourprotocol is fair, anonymous and optimistic. Furthermore, the proposed protocol satisfied a newproperty, i.e., it is abuse-free. That is, if the protocol is executed unsuccessfully, either of the two partiescan not show the validity of intermediate results to others.

  11. Fixed points for alpha-psi contractive mappings with an application to quadratic integral equations

    Directory of Open Access Journals (Sweden)

    Bessem Samet

    2014-06-01

    Full Text Available Recently, Samet et al [24] introduced the concept of alpha-psi contractive mappings and studied the existence of fixed points for such mappings. In this article, we prove three fixed point theorems for this class of operators in complete metric spaces. Our results extend the results in [24] and well known fixed point theorems due to Banach, Kannan, Chatterjea, Zamfirescu, Berinde, Suzuki, Ciric, Nieto, Lopez, and many others. We prove that alpha-psi contractions unify large classes of contractive type operators, whose fixed points can be obtained by means of the Picard iteration. Finally, we utilize our results to discuss the existence and uniqueness of solutions to a class of quadratic integral equations.

  12. 75 FR 17942 - Public Housing Contracting With Resident-Owned Businesses/Application Requirements

    Science.gov (United States)

    2010-04-08

    ... are required to obtain documentation to verify the eligibility of the resident-owned business and to collect other information related to the contract award itself under the Department's procurement... documentation to verify the eligibility of the resident-owned business and to collect other information...

  13. Premature Contractions

    Science.gov (United States)

    ... this more-forceful beat. Types of premature contractions Premature atrial contractions (PACs) start in the upper chambers of the ... and Privacy Policy Arrhythmia • ... Disorders Premature Contractions Tachycardia Ventricular Fibrillation Other Rhythm Disorders Types of ...

  14. Smooth Contractive Embeddings and Application to Feynman Formula for Parabolic Equations on Smooth Bounded Domains

    OpenAIRE

    Baur, Benedict; Conrad, Florian; Grothaus, Martin

    2010-01-01

    We prove two assumptions made in an article by Ya.A. Butko, M. Grothaus, O.G. Smolyanov concerning the existence of a strongly continuous operator semigroup solving a Cauchy-Dirichlet problem for an elliptic differential operator in a bounded domain and the existence of a smooth contractive embedding of a core of the generator of the semigroup into the space $C_c^{2,\\alpha}(\\R^n)$. Based on these assumptions a Feynman formula for the solution of the Cauchy-Dirichlet problem is constructed in ...

  15. A Unique Coupled Common Fixed Point Theorem for Symmetric (φ,ψ-Contractive Mappings in Ordered G-Metric Spaces with Applications

    Directory of Open Access Journals (Sweden)

    Manish Jain

    2013-01-01

    Full Text Available We establish the existence and uniqueness of coupled common fixed point for symmetric (φ,ψ-contractive mappings in the framework of ordered G-metric spaces. Present work extends, generalize, and enrich the recent results of Choudhury and Maity (2011, Nashine (2012, and Mohiuddine and Alotaibi (2012, thereby, weakening the involved contractive conditions. Our theoretical results are accompanied by suitable examples and an application to integral equations.

  16. Contracting the Facebook API

    Directory of Open Access Journals (Sweden)

    Ben Rubinger

    2010-09-01

    Full Text Available In recent years, there has been an explosive growth in the popularity of online social networks such as Facebook. In a new twist, third party developers are now able to create their own web applications which plug into Facebook and work with Facebook's "social" data, enabling the entire Facebook user base of more than 400 million active users to use such applications. These client applications can contain subtle errors that can be hard to debug if they misuse the Facebook API. In this paper we present an experience report on applying Microsoft's new code contract system for the .NET framework to the Facebook API.We wrote contracts for several classes in the Facebook API wrapper which allows Microsoft .NET developers to implement Facebook applications. We evaluated the usefulness of these contracts during implementation of a new Facebook application. Our experience indicates that having code contracts provides a better and quicker software development experience.

  17. Potential for the Use of Energy Savings Performance Contracts to Reduce Energy Consumption and Provide Energy and Cost Savings in Non-Building Applications

    Energy Technology Data Exchange (ETDEWEB)

    Williams, Charles; Green, Andrew S.; Dahle, Douglas; Barnett, John; Butler, Pat; Kerner, David

    2013-08-01

    The findings of this study indicate that potential exists in non-building applications to save energy and costs. This potential could save billions of federal dollars, reduce reliance on fossil fuels, increase energy independence and security, and reduce greenhouse gas emissions. The Federal Government has nearly twenty years of experience with achieving similar energy cost reductions, and letting the energy costs savings pay for themselves, by applying energy savings performance contracts (ESPC) inits buildings. Currently, the application of ESPCs is limited by statute to federal buildings. This study indicates that ESPCs can be a compatible and effective contracting tool for achieving savings in non-building applications.

  18. Smooth Contractive Embeddings and Application to Feynman Formula for Parabolic Equations on Smooth Bounded Domains

    CERN Document Server

    Baur, Benedict; Grothaus, Martin

    2010-01-01

    We prove two assumptions made in an article by Ya.A. Butko, M. Grothaus, O.G. Smolyanov concerning the existence of a strongly continuous operator semigroup solving a Cauchy-Dirichlet problem for an elliptic differential operator in a bounded domain and the existence of a smooth contractive embedding of a core of the generator of the semigroup into the space $C_c^{2,\\alpha}(\\R^n)$. Based on these assumptions a Feynman formula for the solution of the Cauchy-Dirichlet problem is constructed in the article mentioned above. In this article we show that the assumptions are fulfilled for domains with $C^{4,\\alpha}$-smooth boundary and coefficients in $C^{2,\\alpha}$.

  19. Using Revolving Loan Funds to Finance Energy Savings Performance Contracts in State and Local Agency Applications

    Energy Technology Data Exchange (ETDEWEB)

    Booth, S. [National Renewable Energy Lab. (NREL), Golden, CO (United States); Doris, E. [National Renewable Energy Lab. (NREL), Golden, CO (United States); Knutson, D. [National Renewable Energy Lab. (NREL), Golden, CO (United States); Regenthal, S. [National Renewable Energy Lab. (NREL), Golden, CO (United States)

    2011-05-01

    Numerous pre-existing and newly emerging state- and locally-managed revolving loan funds (RLFs) are being used in conjunction with energy savings performance contracts (ESPCs) as an option for financing of energy efficiency projects. This document presents an overview of ESPCs and how they fit within the RLF framework. There are a variety of options available to state and local governments to catalyze the disbursement of available capital from RLFs and increase the number of ESPC projects within their jurisdictions. To demonstrate the implementation of this type of financing program in action, this report concludes with four program case studies of state-sponsored RLFs where ESPCs are an allowed use of funds.

  20. New staff contract policy

    CERN Multimedia

    HR Department

    2006-01-01

    Following discussion at TREF and on the recommendation of the Finance Committee, Council approved a new staff contract policy, which became effective on 1 January 2006. Its application is covered by a new Administrative Circular No. 2 (Rev. 3) 'Recruitment, appointment and possible developments regarding the contractual position of staff members'. The revised circular replaces the previous Circulars No. 9 (Rev. 3) 'Staff contracts' and No. 2 (Rev. 2) 'Guidelines and procedures concerning recruitment and probation period for staff members'. The main features of the new contract policy are as follows: The new policy provides chances for long-term employment for all staff recruits staying for four years without distinguishing between those assigned to long-term or short-term activities when joining CERN. In addition, it presents a number of simplifications for the award of ICs. There are henceforth only 2 types of contract: Limited Duration (LD) contracts for all recruitment and Indefinite Contracts (IC) for...

  1. On Using Model Populations to Determine Mechanical Properties of Skeletal Muscle. Application to Concentric Contraction Simulation.

    Science.gov (United States)

    Sierra, M; Miana-Mena, F J; Calvo, B; Muñoz, M J; Rodríguez, J F; Grasa, J

    2015-10-01

    In the field of computational biomechanics, the experimental evaluation of the material properties is crucial for the development of computational models that closely reproduce real organ systems. When simulations of muscle tissue are concerned, stress/strain relations for both passive and active behavior are required. These experimental relations usually exhibit certain variability. In this study, a set of material parameters involved in a 3D skeletal muscle model are determined by using a system biology approach in which the parameters are randomly varied leading to a population of models. Using a set of experimental results from an animal model, a subset of the entire population of models was selected. This reduced population predicted the mechanical response within the window of experimental observations. Hence, a range of model parameters, instead of a single set of them, was determined. Rat Tibialis Anterior muscle was selected for this study. Muscles ([Formula: see text]) were activated through the sciatic nerve and during contraction the tissue pulled a weight fixed to the distal tendon (concentric contraction). Three different weights 1, 2 and 3 N were used and the time course of muscle stretch was analyzed obtaining values of (mean [Formula: see text] standard deviation): [Formula: see text], [Formula: see text] and [Formula: see text] respectively. A paired two-sided sign rank test showed significant differences between the muscle response for the three weights ([Formula: see text]). This study shows that the Monte Carlo method could be used for determine muscle characteristic parameters considering the variability of the experimental population.

  2. 7 CFR 631.10 - Contracts.

    Science.gov (United States)

    2010-01-01

    ... 7 Agriculture 6 2010-01-01 2010-01-01 false Contracts. 631.10 Section 631.10 Agriculture... AGRICULTURE LONG TERM CONTRACTING GREAT PLAINS CONSERVATION PROGRAM Contracts § 631.10 Contracts. (a) To participate in the program, an applicant must enter into a contract agreeing to implement a conservation...

  3. 48 CFR 822.305 - Contract clause.

    Science.gov (United States)

    2010-10-01

    ... 48 Federal Acquisition Regulations System 5 2010-10-01 2010-10-01 false Contract clause. 822.305... PROGRAMS APPLICATION OF LABOR LAWS TO GOVERNMENT ACQUISITIONS Contract Work Hours and Safety Standards Act 822.305 Contract clause. The contracting officer shall insert the clause at 852.222-70, Contract...

  4. An adjustable contracted CI method

    Institute of Scientific and Technical Information of China (English)

    王育彬; 甘正汀; 苏克和; 文振翼

    1999-01-01

    A new contracted CI scheme——adjustable contracted CI scheme——is presented and programed. The efficiency of this scheme is tested by some example calculations. The result shows that the application of the new scheme is flexible and the correlation energy loss is lower than that of the original externally contracted CI method.

  5. Advice for a career in academic gastroenterology: from fellowship application through job selection and contract negotiations to research and promotion.

    Science.gov (United States)

    Cappell, M S

    2009-03-01

    This study aims to describe a comprehensive strategy for success in academic gastroenterology by reporting common sense, but mostly previously unpublished, recommendations. The recommendation are based on expert opinion from personal experience mentoring 125 gastroenterology fellows and residents as a program director for nine years and from mentoring research while publishing more than 160 articles in peer-reviewed journals and editing 11 books during a 23-year academic career. Primary criteria for fellowship applicant selection include board scores, clinical performance, interview performance, clinical training, and research productivity. For optimal chances, select the subspecialty of gastroenterology early during residency, consult a mentor, and develop a well-planned strategy. Faculty advancement depends upon publications, grants, national recognition, interpersonal skills, and recommendations. Article categories from highest-to-lowest in prestige are original investigations, review articles, book chapters, case reports, and letters/abstracts. Articles are judged by the prestige of the journal of publication. Resubmit rejected articles to successively less prestigious journals until accepted for publication. Articles in journals without peer-review have negligible career impact. Grant support creates protected time. Institutional reputation is important in academics. Do not accept a job without a written contract. Have a lawyer review your contract. An outside offer strengthens a negotiating position. Be sociable and nonconfrontational at work. Network with colleagues. Seek a mentor. Meet your supervisor regularly for feedback. Never express anger at your boss or patients. Avoid litigation with employers. Sub-subspecialize to develop expertise in one area. Focus on this area in your research and clinical practice. In conclusion, a well-planned strategy can help you achieve a senior academic position early and efficiently.

  6. Fixed point theorems for M-contraction type maps in partially ordered metric spaces and applications

    OpenAIRE

    Sachin V. Bedre; S.M. Khairnar; Desale, B. S.

    2014-01-01

    This paper presents hybrid fixed point theorems of Krasnosel’skii type and some nonlinear alternatives of Leray-Schauder type involving sums of two operators in a partially ordered normed linear spaces. The results are applied to functional integral equations that have been considered in Ntouyas and Tsamatos[21] for proving the existence of solutions under certain monotonic conditions blending with the existence of upper or lower solution. Applications are alsogiven to some nonlinear function...

  7. Electrical contracting

    CERN Document Server

    Neidle, Michael

    2013-01-01

    Electrical Contracting, Second Edition is a nine-chapter text guide for the greater efficiency in planning and completing installations for the design, installation and control of electrical contracts. This book starts with a general overview of the efficient cabling and techniques that must be employed for safe wiring design, as well as the cost estimation of the complete electrical contract. The subsequent chapters are devoted to other electrical contracting requirements, including electronic motor control, lighting, and electricity tariffs. A chapter focuses on the IEE Wiring Regulations an

  8. The New Unified Theory of ATP Synthesis/Hydrolysis and Muscle Contraction, Its Manifold Fundamental Consequences and Mechanistic Implications and Its Applications in Health and Disease

    Directory of Open Access Journals (Sweden)

    Sunil Nath

    2008-09-01

    Full Text Available Complete details of the thermodynamics and molecular mechanisms of ATP synthesis/hydrolysis and muscle contraction are offered from the standpoint of the torsional mechanism of energy transduction and ATP synthesis and the rotation-uncoiling-tilt (RUT energy storage mechanism of muscle contraction. The manifold fundamental consequences and mechanistic implications of the unified theory for oxidative phosphorylation and muscle contraction are explained. The consistency of current mechanisms of ATP synthesis and muscle contraction with experiment is assessed, and the novel insights of the unified theory are shown to take us beyond the binding change mechanism, the chemiosmotic theory and the lever arm model. It is shown from first principles how previous theories of ATP synthesis and muscle contraction violate both the first and second laws of thermodynamics, necessitating their revision. It is concluded that the new paradigm, ten years after making its first appearance, is now perfectly poised to replace the older theories. Finally, applications of the unified theory in cell life and cell death are outlined and prospects for future research are explored. While it is impossible to cover each and every specific aspect of the above, an attempt has been made here to address all the pertinent details and what is presented should be sufficient to convince the reader of the novelty, originality, breakthrough nature and power of the unified theory, its manifold fundamental consequences and mechanistic implications, and its applications in health and disease.

  9. Fixed point theorems for M-contraction type maps in partially ordered metric spaces and applications

    Directory of Open Access Journals (Sweden)

    Sachin V. Bedre

    2014-09-01

    Full Text Available This paper presents hybrid fixed point theorems of Krasnosel’skii type and some nonlinear alternatives of Leray-Schauder type involving sums of two operators in a partially ordered normed linear spaces. The results are applied to functional integral equations that have been considered in Ntouyas and Tsamatos[21] for proving the existence of solutions under certain monotonic conditions blending with the existence of upper or lower solution. Applications are alsogiven to some nonlinear functional initial and boundary value problems ofordinary differential equations for proving the existence results.

  10. Amending Contracts for Choreographies

    CERN Document Server

    Bocchi, Laura; Tuosto, Emilio; 10.4204/EPTCS.59.10

    2011-01-01

    Distributed interactions can be suitably designed in terms of choreographies. Such abstractions can be thought of as global descriptions of the coordination of several distributed parties. Global assertions define contracts for choreographies by annotating multiparty session types with logical formulae to validate the content of the exchanged messages. The introduction of such constraints is a critical design issue as it may be hard to specify contracts that allow each party to be able to progress without violating the contract. In this paper, we propose three methods that automatically correct inconsistent global assertions. The methods are compared by discussing their applicability and the relationships between the amended global assertions and the original (inconsistent) ones.

  11. Fuzzy contractibility

    OpenAIRE

    GÜNER, Erdal

    2007-01-01

    Abstract. In this paper, .rstly some fundamental concepts are included re- lating to fuzzy topological spaces. Secondly, the fuzzy connected set is intro- duced. Finally, de.ning fuzzy contractible space, it is shown that X is a fuzzy contractible space if and only if X is fuzzy homotopic equivalent with a fuzzy single-point space.

  12. Checking Flight Rules with TraceContract: Application of a Scala DSL for Trace Analysis

    Science.gov (United States)

    Barringer, Howard; Havelund, Klaus; Morris, Robert A.

    2011-01-01

    Typically during the design and development of a NASA space mission, rules and constraints are identified to help reduce reasons for failure during operations. These flight rules are usually captured in a set of indexed tables, containing rule descriptions, rationales for the rules, and other information. Flight rules can be part of manual operations procedures carried out by humans. However, they can also be automated, and either implemented as on-board monitors, or as ground based monitors that are part of a ground data system. In the case of automated flight rules, one considerable expense to be addressed for any mission is the extensive process by which system engineers express flight rules in prose, software developers translate these requirements into code, and then both experts verify that the resulting application is correct. This paper explores the potential benefits of using an internal Scala DSL for general trace analysis, named TRACECONTRACT, to write executable specifications of flight rules. TRACECONTRACT can generally be applied to analysis of for example log files or for monitoring executing systems online.

  13. 48 CFR 16.405 - Cost-reimbursement incentive contracts.

    Science.gov (United States)

    2010-10-01

    ... incentive contracts. 16.405 Section 16.405 Federal Acquisition Regulations System FEDERAL ACQUISITION REGULATION CONTRACTING METHODS AND CONTRACT TYPES TYPES OF CONTRACTS Incentive Contracts 16.405 Cost-reimbursement incentive contracts. See 16.301 for requirements applicable to all cost-reimbursement...

  14. Using Revolving Loan Funds to Finance Energy Savings Performance Contracts in State and Local Agency Applications (Revised)

    Energy Technology Data Exchange (ETDEWEB)

    Booth, S.; Doris, E.; Knutson, D.; Regenthal, S.

    2011-07-01

    This document is meant to assist state and local decision makers in understanding how the financing of energy savings performance contract projects can effectively fit into the structure of a revolving loan fund.

  15. Contract Renewal Information - all Contracts

    Data.gov (United States)

    Department of Housing and Urban Development — Multifamily Portfolio datasets (section 8 contracts) - The information has been compiled from multiple data sources within FHA or its contractors. HUD oversees more...

  16. VERTICAL INTEGRATION IN AGRICULTURE AND CONTRACT FARMING

    OpenAIRE

    Rehber, Erkan

    1998-01-01

    It has been widely argued recently that agriculture is undergoing a process of vertical integration with allied industries. One of the worldwide ways of vertical integration in agriculture is contract farming. Contract farming is a continually evolving process. Worldwide applications of contract farming have shown that the terms of contracts are shaped by their own conditions and varied from product to product. Also, each country has its own experiences. Contract farming has many advantages f...

  17. Stochastic Contraction in Riemannian Metrics

    OpenAIRE

    Pham, Quang-Cuong; Slotine, Jean-Jacques

    2013-01-01

    Stochastic contraction analysis is a recently developed tool for studying the global stability properties of nonlinear stochastic systems, based on a differential analysis of convergence in an appropriate metric. To date, stochastic contraction results and sharp associated performance bounds have been established only in the specialized context of state-independent metrics, which restricts their applicability. This paper extends stochastic contraction analysis to the case of general time- and...

  18. A study on elongation/contraction behavior and mechanical properties of oxy-polyacrylonitrile(PAN) fiber in basic/acidic solution for artificial muscle applications

    Energy Technology Data Exchange (ETDEWEB)

    Lee, Y.K.; Kim, S.W.; Lee, K.S.; Cho, I.H.; Lee, J.H.; Lee, J.W. [Sungkyunkwan University, Suwon (Korea); Kim, K.J. [University of Nevada, Reno (United States); Nam, J.D. [Sungkyunkwan University, Suwon (Korea)

    2002-07-01

    Oxy-PAN fiber prepared from the preoxidation and saponification of raw PAN fiber is known to elongate and contract when immersed in basic and acidic solutions, respectively. In this study, about 30% elongation in NaOH solution and 30{approx}50% contraction in HCl solution have been observed. In mechanical test, the mechanical properties of oxy-PAN fiber in the contracted state was stronger than that in the elongated state. These behaviors and mechanical properties are compared to those of living muscle and linear actuator. The change of length in NaOH and HCl solutions is due to switching between a hydrophilic and a hydrophobic structure. Other reasons are exchange of ion and water in/out of oxy-PAN fiber, and osmotic pressure difference associated with relevant ions. Much studies are needed to clarify the effective factors on but the oxy-PAN fiber's elongation/contraction behavior and mechanical properties, but the oxy-PAN fiber prepared in our laboratory has a sufficient potential for application as artificial muscle and linear actuator. (author). 20 refs., 1 tab., 9 figs.

  19. Agile Contracts

    DEFF Research Database (Denmark)

    Pries-Heje, Jan; Pries-Heje, Lene

    2014-01-01

    When you have stable and non-ambiguous requirements then a classic contract for IS between a supplier and a public sector institution based on a requirements specification may be well suited. However, if you have to accept many changes or have ambiguous requirements then you may end up...... with “endless” re-negotiation of the requirements; you need a more flexible way to develop IS. A new way of coping with many changes is to use an agile development approach and a fixed budget and resources contract. This paper presents an example case. We analyse the case and design a guideline for how...... to implement a fixed budget and resources contract in the public sector. The guideline includes elements to cope with challenges in a tender process such as transparency, criteria for supplier selection, and live assessment of resource skills and capabilities, as well as achieving the flexibility for change...

  20. Application of Sharī‘ah contracts in contemporary Islamic finance: A maqāṣid perspective

    OpenAIRE

    Younes Soualhi

    2015-01-01

    This research exposes the underlying maqāṣid embedded in Sharī‘ah contracts as applied in Islamic banking and finance. It addresses the problem of not observing maqāṣid in nominated and combined Sharī‘ah contracts as well as the problem of not sufficiently imbuing maqāṣid in products developed by Islamic financial institutions. As a benchmark of the maqāṣid of wealth, the research adopts Ibn ‘Āshūr’s classification of maqāṣid to evaluate the conformity of Sharī‘ah contracts to Maqāṣid al-Shar...

  1. 42 CFR 422.504 - Contract provisions.

    Science.gov (United States)

    2010-10-01

    ...) MEDICARE PROGRAM MEDICARE ADVANTAGE PROGRAM Application Procedures and Contracts for Medicare Advantage..., contracts, and subcontracts. (vi) Franchise, marketing, and management agreements. (vii) Schedules of... administrative simplification rules at 45 CFR parts 160, 162, and 164. (i) MA organization relationship...

  2. EPC 总承包管理模式在风电项目中的应用%Application of EPC Contracting Management Mode in Wind Power Projects

    Institute of Scientific and Technical Information of China (English)

    2015-01-01

    As one project management mode, EPC contracting is increasingly applied in various fields.In this paper, application of EPC contracting management mode in the whole process of one wind power project construction is described.It wholly covers design, construc-tion till warranty period.The practice demonstrates that application of EPC contracting management mode is feasible and successful in the wind power project construction .%“EPC总承包”作为一种工程项目管理模式,已在越来越多的行业得到应用。文章阐述了“EPC总承包”项目管理在某风力发电整个工程项目实施过程中的应用,贯穿于工程设计、工程施工直至建成投产保修的全过程。实践证明,“EPC总承包”管理模式在风电工程中的应用是切实可行的、是成功的。

  3. The Application of Laws in International Consumption Contracts%国际消费合同的法律适用研究

    Institute of Scientific and Technical Information of China (English)

    杨志仁

    2014-01-01

    国际消费合同的法律适用应当遵循以下原则:对消费者合同进行明确的界定,在消费合同的法律适用中扩大意思自治的范围,将消费者经常居住地法律作为消费合同最重要的准据法,利用强行法规则保护消费者合法权益,明确电子消费合同的法律适用规则。%It is advisable to observe the following principles in the application of laws in international consumption contracts:defining the notion of the consumption contracts,broadening the scope in applying autonomy of the will,designating the law of the habitual residence of the consumer as the most important governing law.Also,it is sensible to protect the legal rights of the consumer by applying jus cogens rules and to provide rules concerning application of laws in electric consumption contracts.

  4. Case Studies for Contract-based Systems

    OpenAIRE

    Jakob, Michal; Pěchouček, Michal; Chábera, Jiří; Miles, Simon; Luck, Michael; Oren, Nir; Kollingbaum, Martin; Holt, Camden; Vazquez, Javier; Storms, Patrick; Dehn, Martin

    2008-01-01

    Of the ways in which agent behaviour can be regulated in a multi-agent system, electronic contracting - based on explicit representation of different parties' responsibilities, and the agreement of all parties to them - has significant potential for modern industrial applications. Based on this assumption, the CONTRACT project aims to develop and apply electronic contracting and contract-based monitoring and verification techniques in real world applications. This paper presents results from ...

  5. Proposal for the Award of a Contract, without competitive Tendering, for the Provision of the ORACLE Database Management System Software together with Tools for Application Development and System Exploitation

    CERN Document Server

    1995-01-01

    Proposal for the Award of a Contract, without competitive Tendering, for the Provision of the ORACLE Database Management System Software together with Tools for Application Development and System Exploitation

  6. Amending Contracts for Choreographies

    Directory of Open Access Journals (Sweden)

    Laura Bocchi

    2011-07-01

    Full Text Available Distributed interactions can be suitably designed in terms of choreographies. Such abstractions can be thought of as global descriptions of the coordination of several distributed parties. Global assertions define contracts for choreographies by annotating multiparty session types with logical formulae to validate the content of the exchanged messages. The introduction of such constraints is a critical design issue as it may be hard to specify contracts that allow each party to be able to progress without violating the contract. In this paper, we propose three methods that automatically correct inconsistent global assertions. The methods are compared by discussing their applicability and the relationships between the amended global assertions and the original (inconsistent ones.

  7. Nonorthogonal orbital based N-body reduced density matrices and their applications to valence bond theory. I. Hamiltonian matrix elements between internally contracted excited valence bond wave functions

    Science.gov (United States)

    Chen, Zhenhua; Chen, Xun; Wu, Wei

    2013-04-01

    In this series, the n-body reduced density matrix (n-RDM) approach for nonorthogonal orbitals and their applications to ab initio valence bond (VB) methods are presented. As the first paper of this series, Hamiltonian matrix elements between internally contracted VB wave functions are explicitly provided by means of nonorthogonal orbital based RDM approach. To this end, a more generalized Wick's theorem, called enhanced Wick's theorem, is presented both in arithmetical and in graphical forms, by which the deduction of expressions for the matrix elements between internally contracted VB wave functions is dramatically simplified, and the matrix elements are finally expressed in terms of tensor contractions of electronic integrals and n-RDMs of the reference VB self-consistent field wave function. A string-based algorithm is developed for the purpose of evaluating n-RDMs in an efficient way. Using the techniques presented in this paper, one is able to develop new methods and efficient algorithms for nonorthogonal orbital based many-electron theory much easier than by use of the first quantized formulism.

  8. ADAPTATION OF CONTRACT IN CASE OF VICE OF CONSENT BY ERROR. APPLICATION BEFORE THE COURT OF ARTICLE 1213 CIV. C.

    Directory of Open Access Journals (Sweden)

    Emilian-Constantin MEIU

    2016-06-01

    Full Text Available We propose further brief analysis of the substantive conditions that should be met in order to be covered by the contract adaptation regulated by the Romanian Civil Code art. 1213 Civ. C. By virtue of the novelty of this institution in the Romanian legislation could be some practical difficulties before the court that we briefly consider in our work and propose possible solutions.

  9. 50 CFR 401.18 - Contracts.

    Science.gov (United States)

    2010-10-01

    ... 50 Wildlife and Fisheries 7 2010-10-01 2010-10-01 false Contracts. 401.18 Section 401.18 Wildlife..., DEVELOPMENT AND ENHANCEMENT § 401.18 Contracts. A Cooperator may use its own regulations or guidelines in obtaining services by contract or otherwise, provided that they adhere to applicable Federal...

  10. 7 CFR 407.7 - The contract.

    Science.gov (United States)

    2010-01-01

    ... 7 Agriculture 6 2010-01-01 2010-01-01 false The contract. 407.7 Section 407.7 Agriculture... AGRICULTURE GROUP RISK PLAN OF INSURANCE REGULATIONS § 407.7 The contract. The insurance contract shall become effective upon the acceptance by FCIC or the reinsured company of a complete, duly executed application...

  11. 7 CFR 457.7 - The contract.

    Science.gov (United States)

    2010-01-01

    ... 7 Agriculture 6 2010-01-01 2010-01-01 false The contract. 457.7 Section 457.7 Agriculture... AGRICULTURE COMMON CROP INSURANCE REGULATIONS § 457.7 The contract. The insurance contract shall become effective upon the acceptance by the Corporation or the reinsured company of a duly executed application...

  12. Contract Observation in Web Services Environments

    Science.gov (United States)

    Bíba, Jiří; Hodík, Jiří; Jakob, Michal; Pěchouček, Michal

    Electronic contracting, based on explicit representation of different parties' commitments, is a promising way to specifying and regulating behaviour in distributed business applications. A key part of contract-based system is a process through which the actual behaviour of individual parties is checked for conformance with contracts set to govern such behaviour. Such checking requires that relevant information on the behaviour of the parties, both with respect to the application processes they execute and to managing their contractual relationships, is captured. The process of collecting all such information, termed contract observation, is the subject of this paper. First, we describe general properties and requirements of such an observation process; afterwards, we discuss specifics of realising contract observation in web services environments. Finally, we show how contract observation has been implemented as part of the IST-CONTRACT web services framework for contract-based systems.

  13. Diametrically Contractive Multivalued Mappings

    Directory of Open Access Journals (Sweden)

    S. Dhompongsa

    2007-06-01

    Full Text Available Diametrically contractive mappings on a complete metric space are introduced by V. I. Istratescu. We extend and generalize this idea to multivalued mappings. An easy example shows that our fixed point theorem is more applicable than a former one obtained by H. K. Xu. A convergence theorem of Picard iteratives is also provided for multivalued mappings on hyperconvex spaces, thereby extending a Proinov's result.

  14. CONTRACT FOLLOW UP TRAINING

    CERN Multimedia

    Technical Training; Tel. 74460

    2001-01-01

    SPL is organizing Training Sessions on the Contract Follow Up application. CFU is a Web based tool, developped and supported by the Administrative Information Services. It allows the creation of Divisional Requests and the follow up of their processing, from the Market Survey to the Invitation to Tender or Price Enquiry, approval by the Finance Committee, up to the actual signature of a Contract, acccording to the CERN Purchasing procedures. It includes a document management component. It also provides link with other AIS applications such as BHT and EDH. The course is primarily intended for DPOs, Contract Technical responsibles in the division and their assistants, but is beneficial to anybody involved in the follow up of such Purchasing Procedures. This course is free of charge, but application is necessary. The details of the course may be found at http://training.web.cern.ch/Training/ENSTEC/P2001/Bureautique/cfu4_f.htm General information of CFU may be found at http://ais.cern.ch/apps/cfu/ The dates of t...

  15. 工程项目联合承包的特点及其运用%The Features and Application of Joint Contracting Project

    Institute of Scientific and Technical Information of China (English)

    李红其

    2013-01-01

    In recent years, along with the competition of the domestic and international market is becoming increasingly fi-erce, many enterprises are facing the threat of being eliminated, in order to meet the needs of enterprise development, have ad-opted the joint contracting mode, the effect is very significant. This paper mainly introduces the characters and application of joint contracting project, and according to own experience so-me suggestions on the joint use of contractors in the construc-tion is proposed.%  最近这些年,随着国内乃至国际市场的竞争越来越激烈,很多企业面临被淘汰的威胁,为了适应企业发展的需要,纷纷采用联合承包的模式,效果非常显著。本文主要介绍了工程项目联合承包的特点及其运用,并且根据自身的体会,对联合承包在实际施工中的运用提出了几点改进建议。

  16. 46 CFR 252.13 - Contract.

    Science.gov (United States)

    2010-10-01

    ... 46 Shipping 8 2010-10-01 2010-10-01 false Contract. 252.13 Section 252.13 Shipping MARITIME ADMINISTRATION, DEPARTMENT OF TRANSPORTATION REGULATIONS AFFECTING SUBSIDIZED VESSELS AND OPERATORS OPERATING... Contract. Upon approval by the Board of an application for ODS, the applicant and the United States...

  17. 7 CFR 1726.402 - Equipment contract closeout.

    Science.gov (United States)

    2010-01-01

    ..., DEPARTMENT OF AGRICULTURE ELECTRIC SYSTEM CONSTRUCTION POLICIES AND PROCEDURES Contract Closeout § 1726.402 Equipment contract closeout. This section is applicable to contracts executed on RUS Form 198. (a) Final... 7 Agriculture 11 2010-01-01 2010-01-01 false Equipment contract closeout. 1726.402 Section...

  18. Contracts in distributed systems

    OpenAIRE

    Massimo Bartoletti; Emilio Tuosto; Roberto Zunino

    2011-01-01

    We present a parametric calculus for contract-based computing in distributed systems. By abstracting from the actual contract language, our calculus generalises both the contracts-as-processes and contracts-as-formulae paradigms. The calculus features primitives for advertising contracts, for reaching agreements, and for querying the fulfilment of contracts. Coordination among principals happens via multi-party sessions, which are created once agreements are reached. We present two instances ...

  19. CONTRACT CONSTRUCTION ACTIVITY

    Directory of Open Access Journals (Sweden)

    ANTOANETA CLAUDIA BUTUZA

    2010-01-01

    Full Text Available This paper presents the main types of contractual arrangements used worldwide in construction: traditional contracts, cost reimbursable type contracts, management contracts and other contractual arrangements such as partnership, offering two-phase, contracts in series and turnkey contracts. Also, based on a comparison of the main types of contractual arrangements a number of recommendations are suggested for choosing the appropriate type of contract construction project to be realized.

  20. Management of transport and handling contracts

    CERN Document Server

    Rühl, I

    2004-01-01

    This paper shall outline the content, application and management strategies for the various contracts related to transport and handling activities. In total, the two sections Logistics and Handling Maintenance are in charge of 27 (!) contracts ranging from small supply contracts to big industrial support contracts. The activities as well as the contracts can generally be divided into four main topics "Vehicle Fleet Management"; "Supply, Installation and Commissioning of Lifting and Hoisting Equipment"; "Equipment Maintenance" and "Industrial Support for Transport and Handling". Each activity and contract requires different approaches and permanent adaptation to the often changing CERN's requirements. In particular, the management and the difficulties experienced with the contracts E072 "Maintenance of lifting and hoisting equipment", F420 "Supply of seven overhead traveling cranes for LHC" and S090/S103 "Industrial support for transport and handling" will be explained in detail.

  1. Contracts in distributed systems

    CERN Document Server

    Bartoletti, Massimo; Zunino, Roberto; 10.4204/EPTCS.59.11

    2011-01-01

    We present a parametric calculus for contract-based computing in distributed systems. By abstracting from the actual contract language, our calculus generalises both the contracts-as-processes and contracts-as-formulae paradigms. The calculus features primitives for advertising contracts, for reaching agreements, and for querying the fulfilment of contracts. Coordination among principals happens via multi-party sessions, which are created once agreements are reached. We present two instances of our calculus, by modelling contracts as (i) processes in a variant of CCS, and (ii) as formulae in a logic. With the help of a few examples, we discuss the primitives of our calculus, as well as some possible variants.

  2. Application of washery refuse in the building and civil engineering industries. Report on ECSC contract 7220-ED/102

    Energy Technology Data Exchange (ETDEWEB)

    Schieder, T.; Erdmann, W.; Leninger, D.

    1986-01-01

    The application of increasingly stringent heat insulation requirements has led to energy-saving building methods being introduced in recent years. This report discusses the attempts which have been made to manufacture light sand from crushed fine washery refine and pelletized flotation tailings by thermal treatment in a fluidised bed oven. An improvement in thermal resistance was achieved by injecting plastic foam into the chambers of lightweight-concrete cavity building blocks. The compressive strength of the refuse material was tested by the construction of a sound-proof wall. 20 references.

  3. Rights and Responsibilities in the Light of Social Contract Theory

    Science.gov (United States)

    La Morte, Michael W.

    1977-01-01

    Discusses the influence of the social contract on American institutions, due process when liberty and property are involved, the nature of an individual's responsibility to the government, and the application of social contract theory to education. (Author/IRT)

  4. 75 FR 39034 - Public Housing Annual Contributions Contract

    Science.gov (United States)

    2010-07-07

    ... URBAN DEVELOPMENT Public Housing Annual Contributions Contract AGENCY: Office of the Chief Information... conditions contained in an Annual Contributions Contract (ACC) with certain requirements applicable to all... electronic submission of responses. This notice also lists the following information: Title of...

  5. 48 CFR 923.7003 - Contract clauses.

    Science.gov (United States)

    2010-10-01

    ... 48 Federal Acquisition Regulations System 5 2010-10-01 2010-10-01 false Contract clauses. 923.7003 Section 923.7003 Federal Acquisition Regulations System DEPARTMENT OF ENERGY SOCIOECONOMIC PROGRAMS..., the contract or subcontract must include language to specify the extent of applicability of...

  6. 29 CFR 96.62 - Contracts.

    Science.gov (United States)

    2010-07-01

    ...) For the purpose of this subpart, the term “contract” includes all agreements described in sec. 602(a) of the Contract Disputes Act (Applicability of Law—Executive agency contracts) (41 U.S.C. 602(a)). (b... to 41 CFR part 29-60 and 48 CFR part 2933 or pursue such other remedies as may be available under...

  7. Energy conservation. Federal shared energy savings contracting

    International Nuclear Information System (INIS)

    A number of impediments have discouraged federal agencies from using shared energy savings contracts. As of November 30, 1988, only two federal agencies - the U.S. Postal Service (USPS) and the Department of the Army -had awarded such contracts even though they can yield significant energy and cost savings. The three major impediments we identified were uncertainty about the applicability of a particular procurement policy and practice, lack of management incentives, and difficulty in measuring energy and cost savings. To address the first impediment, the Department of Energy (DOE) developed a manual on shared energy savings contracting. The second impediment was addressed when the 100th Congress authorized incentives for federal agencies to enter into shared savings contracts. DOE addressed the third impediment by developing a methodology for calculating energy consumption and cost savings. However, because of differing methodological preferences, this issue will need to be addressed on a contract-by-contract basis. Some state governments and private sector firms are using performance contracts to reduce energy costs in their buildings and facilities. We were able to identify six states that were using performance contracts. Five have established programs, and all six states have projects under contract. The seven energy service companies we contacted indicated interest in federal shared energy savings contracting

  8. TraceContract

    Science.gov (United States)

    Kavelund, Klaus; Barringer, Howard

    2012-01-01

    TraceContract is an API (Application Programming Interface) for trace analysis. A trace is a sequence of events, and can, for example, be generated by a running program, instrumented appropriately to generate events. An event can be any data object. An example of a trace is a log file containing events that a programmer has found important to record during a program execution. Trace - Contract takes as input such a trace together with a specification formulated using the API and reports on any violations of the specification, potentially calling code (reactions) to be executed when violations are detected. The software is developed as an internal DSL (Domain Specific Language) in the Scala programming language. Scala is a relatively new programming language that is specifically convenient for defining such internal DSLs due to a number of language characteristics. This includes Scala s elegant combination of object-oriented and functional programming, a succinct notation, and an advanced type system. The DSL offers a combination of data-parameterized state machines and temporal logic, which is novel. As an extension of Scala, it is a very expressive and convenient log file analysis framework.

  9. Inflation Forecast Contracts

    OpenAIRE

    Gersbach, Hans; Hahn, Volker

    2011-01-01

    We introduce a new type of incentive contract for central bankers: inflation forecast contracts, which make central bankers’ remunerations contingent on the precision of their inflation forecasts. We show that such contracts enable central bankers to influence inflation expectations more effectively, thus facilitating more successful stabilization of current inflation. Inflation forecast contracts improve the accuracy of inflation forecasts, but have adverse consequences for output. On balanc...

  10. Joint Venture Contracts

    OpenAIRE

    Pimentel, Dinarco

    2015-01-01

    Joint Venture contracts are contracting models typically designed to reach international markets. In spite of being used at the national level, a joint venture is based on single or multiple contracts between two individuals, two institutions, two organizations or two different entrepreneurial entities joining forces, meeting synergies to reach a common goal.Initially, these types of contracts were justifiable based on the need of different economic agents penetrating the most inaccessible ma...

  11. Behavioral Contract Theory

    OpenAIRE

    Botond Koszegi

    2014-01-01

    This review provides a critical survey of psychology-and-economics ("behavioral-economics") research in contract theory. First, I introduce the theories of individual decision making most frequently used in behavioral contract theory, and formally illustrate some of their implications in contracting settings. Second, I provide a more comprehensive (but informal) survey of the psychology-and-economics work on classical contract-theoretic topics: moral hazard, screening, mechanism design, and i...

  12. Next Indefinite Contract review exercise

    CERN Multimedia

    2015-01-01

    Dear Colleagues, We are pleased to inform you that the 2015 LD2IC exercise (selection process for the conversion of limited-duration contracts into indefinite contracts) has been officially launched. The vacancy notices for posts opened with a view to the award of indefinite contracts will be published on 3 August 2015 for a period of four weeks (until 31 August 2015). The CERN Contract Review Boards (candidate interviews) will be held between the end of September and mid-November. The LD to IC procedure, Frequently Asked Questions (FAQ) and a calendar for the exercise are now available in the Admin e-guide. In addition, general information sessions on the procedure will be organised for candidates on the following dates: We would like to remind you that all staff members holding a limited-duration contract who have successfully completed their probation period at the time of application and who meet the eligibility criteria in the vacancy notices (VNs) are eligible to apply for posts for the awa...

  13. Next Indefinite Contract review exercise

    CERN Multimedia

    HR Department

    2015-01-01

    Dear Colleagues, We are pleased to inform you that the 2015 LD2IC exercise (selection process for the conversion of limited-duration contracts into indefinite contracts) has been officially launched. The vacancy notices for posts opened with a view to the award of indefinite contracts will be published on 3 August 2015 for a period of four weeks (until 31 August 2015). The CERN Contract Review Boards (candidate interviews) will be held between the end of September and mid-November. The LD to IC procedure, Frequently Asked Questions (FAQ) and a calendar for the exercise are now available in the Admin e-guide. In addition, general information sessions on the procedure will be organised for candidates on the following dates: We would like to remind you that all staff members holding a limited-duration contract who have successfully completed their probation period at the time of application and who meet the eligibility criteria in the vacancy notices (VNs) are eligible to apply for posts for the award of a...

  14. The Joy of Contracts.

    Science.gov (United States)

    Hegarty, Kevin

    This paper is a practical guide that explains and illustrates contracts between libraries and vendors for computerized circulation systems. It describes the elements of a typical contract to include the equipment and services that should be specified in the contract and establishes scheduling and acceptance testing needs. Included in a contract…

  15. Contract law as fairness

    NARCIS (Netherlands)

    J. Klijnsma

    2015-01-01

    This article examines the implications for contract law of Rawls' theory of justice as fairness. It argues that contract law as an institution is part of the basic structure of society and as such subject to the principles of justice. Discussing the basic structure in relation to contract law is par

  16. Contracting for nuclear fuels

    International Nuclear Information System (INIS)

    This paper deals with uranium sales contracts, i.e. with contractual arrangements in the first steps of the fuel cycle, which cover uranium production and conversion. The various types of contract are described and, where appropriate, their underlying business philosophy and their main terms and conditions. Finally, the specific common features of such contracts are reviewed. (NEA)

  17. Ion sources on basis contracted discharges

    International Nuclear Information System (INIS)

    The summary of the works about the contracted discharge with thermocathode and with cold whole cathode research was held with the purpose of their application in plasma generation on the ion beams sources

  18. A contract model for electronic institutions

    OpenAIRE

    cardoso, hl; Oliveira, E.

    2008-01-01

    Electronic institutions are software frameworks integrating normative environments where agents interact to create mutual commitments. Contracts are formalizations of business commitments among a group of agents, and comprise a set of applicable norms. An electronic institution acts as a trusted third-party that monitors contract compliance, by integrating in its normative environment the contractual norms, which are applicable to the set of contractual partners. In this paper we present and ...

  19. Contracting for Public Services

    DEFF Research Database (Denmark)

    Greve, Carsten

    strategic purchasing understanding markets communicating the contracting decision designing and drafting the contract the role of the consumer the regulation of service provision Illustrated throughout with practitioner case-studies from a range of OECD countries, this book presents an important new...... theoretical ‘contract management model' and a ‘mature contract model', and explores the mechanisms, formal rules and informal norms that influence the way governments contract for public services. This book is essential reading for all students of public management and all public service managers....

  20. Validity and efficacy of the labor contract

    Directory of Open Access Journals (Sweden)

    Jorge Toyama

    2012-12-01

    Full Text Available The validity and efficacy of the labor contract as well as cases of nullity and defeasibility import an analysis of scopes of the supplementary application of Civil Code taking into account the peculiarities of Labor Law. Labor contract, while legal business has as regulatory framework to the regulations of Civil Code but it is necessary to determine, in each case, whether to apply fully this normative body, or modulate its supplemental application, or simply conclude that it doesn’t result compatible its regulation due to the special nature of labor relations. Specifically, this issue will be analyzed from cases of nullity and defeasibility of the labor contract.

  1. Book Review: Contracting with sovereignty:state contracts and international arbitration

    OpenAIRE

    Maniruzzaman, Munir

    2013-01-01

    The book under review has primarily made an appraisal of the recent developments in arbitral case law of both contract as well as treaty arbitrations in the context of state contracts. The book comprises seven chapters and is based on the author’s doctoral thesis. The aspects that prominently figure in the thematic discussion are the applicability of international law to state contracts, procedural aspects (i.e. jurisdiction and enforceability) of international arbitration, the concept of leg...

  2. Contracts in distributed systems

    Directory of Open Access Journals (Sweden)

    Massimo Bartoletti

    2011-07-01

    Full Text Available We present a parametric calculus for contract-based computing in distributed systems. By abstracting from the actual contract language, our calculus generalises both the contracts-as-processes and contracts-as-formulae paradigms. The calculus features primitives for advertising contracts, for reaching agreements, and for querying the fulfilment of contracts. Coordination among principals happens via multi-party sessions, which are created once agreements are reached. We present two instances of our calculus, by modelling contracts as (i processes in a variant of CCS, and (ii as formulae in a logic. With the help of a few examples, we discuss the primitives of our calculus, as well as some possible variants.

  3. 涉外劳动合同适用法律中的利益保护%Interest Protection in the Applicable Law of Labor Contract Concerning Foreign Affairs

    Institute of Scientific and Technical Information of China (English)

    王梦豪

    2015-01-01

    涉外劳动合同中存在着强制性规则的适用标准。针对我国境内企业和劳动者签订的涉外劳动合同,我国法律规定适用《劳动法》和《劳动合同法》,这也是《中华人民共和国涉外民事关系法律适用法》上的直接适用法制度。境外企业签订的合同则可以根据冲突规范的指向,选择相应国家的法律。法院在认定境内企业和当事人在劳动合同下的意思自治条款时,不能将违反我国强制性规定作为合同无效的直接原因,应允许当事双方选择其他国家的法律,尽可能尊重当事人的法律选择。%There are applicable standards of enforceability rule in the labor contract concerning foreign affairs. The contract signed by domestic enterprises and workers is applicable for Law of Labor and Law of the People’s Republic of China on Employment Contracts, according to Chinese law. This is also the direct applicable law system in the Law of the People's Republic of China on Application of Laws to Foreign-Related Civil Relations. The contract signed by foreign enterprises can select corresponding laws according to the guidance of confl ict regulations. When the court presumes the intension autonomy articles of domestic enterprises and workers under the labor contract, it can’t take the violation of Chinese enforceability rule as the direct reason for invalid contract. It shall allow both parties select the laws of other countries, and respect their law selection as much as possible.

  4. 7 CFR 1726.401 - Material contract closeout.

    Science.gov (United States)

    2010-01-01

    ... AGRICULTURE ELECTRIC SYSTEM CONSTRUCTION POLICIES AND PROCEDURES Contract Closeout § 1726.401 Material contract closeout. (a) Delivery inspection. The borrower (acting through its engineer, if applicable) will... 7 Agriculture 11 2010-01-01 2010-01-01 false Material contract closeout. 1726.401 Section...

  5. 48 CFR 42.705-1 - Contracting officer determination procedure.

    Science.gov (United States)

    2010-10-01

    ... Contracting officer determination procedure. (a) Applicability and responsibility. Contracting officer... will be contracting officer or auditor determined. (4) Educational institutions (see 42.705-3). (5... agency official) and to the cognizant auditor a final indirect cost rate proposal. The required...

  6. 7 CFR 1755.26 - RUS standard contract forms.

    Science.gov (United States)

    2010-01-01

    ... 7 Agriculture 11 2010-01-01 2010-01-01 false RUS standard contract forms. 1755.26 Section 1755.26... § 1755.26 RUS standard contract forms. (a) The standard loan agreement between RUS and its borrowers provides that, in accordance with applicable RUS regulations, borrowers shall use standard contract...

  7. BIM技术在天津117大厦项目工程总承包管理中的应用%BIM Technology in the Application of the Tianjin 117 Building Project Engineering General Contracting Management

    Institute of Scientific and Technical Information of China (English)

    安培; 周晓帆

    2014-01-01

    以天津117大厦项目中BIM技术应用为例,探索BIM技术在项目总承包管理过程中的应用,从BIM实施策划、BIM实施专项应用、BIM综合管理三个方面,阐述了BIM实施内容和管理方式,通过BIM模型作为纽带,将BIM技术与项目总承包管理相结合,实现设计管理和施工管理全过程信息传递及共享,打造设计、施工、资源、商务等一体化BIM总承包管理体系。%117 building project in the BIM technology application in Tianjin as an example,explore the BIM technology application in the project general contracting management process,from the BIM implementation plan,the implementation of special application,plus BIM integrated management three aspects,this paper expounds the BIM implementation content and management mode,through the BIM model as the link,the BIM technology combined with project general contracting management,design management and construction management the whole process of information transfer and sharing,building design,construction,resources,BIM general contracting business,such as integration management system.

  8. On deep e-contracting

    OpenAIRE

    Grefen, P.W.P.J.; Angelov, S.A.

    2002-01-01

    The use of electronic contracts is emerging as a way to improve the effi-ciency of contracting processes. Electronic contracts are, however, often used as a direct replacement for traditional paper contracts - which we call shallow e-contracting. Consequently, business processes in general and contracting processes in particular do not change much through the use of electronic contracts. New business scenarios caused by e-business developments, however, do require new contracting paradigms in...

  9. Contracting out local services

    DEFF Research Database (Denmark)

    Petersen, Ole Helby; Houlberg, Kurt; Ring Christensen, Lasse

    2015-01-01

    Governments face a fundamental choice between in-house production and contracting out for the delivery of services to citizens. This article examines the importance of ideology, fiscal pressure, and size for contracting out in technical and social services. The analysis builds on a panel data set...... covering municipal spending on services in all 98 Danish municipalities. The authors find that contracting out is shaped by ideology in social services but not in technical services, which indicates that social services are the contemporary ideological battlefield of privatization. The analysis further...... reveals that economically prosperous municipalities are more likely to contract out social services, whereas contracting out of technical services is not influenced by economic affluence. Finally, larger municipalities contract out more in technical services but less in social services, demonstrating that...

  10. Negotiating Efficient PPP Contracts

    DEFF Research Database (Denmark)

    Tvarnø, Christina D.

    opportunity the member states should consider using when procuring a PPP. This paper looks at the negotiation and contracting of a PPP in an economic theoretical and EU public procurement perspective and discusses how to establish an efficient PPP contract under a strong public law doctrine. Governments...... should consider tendering out PPP projects in the spirit of joint utility because joint utility can increase the concept of more value for money; the cornerstone of the PPP concept. This paper discusses the positive gains from negotiation and compares it with the upcoming possibilities in the EU public...... procurement law. Furthermore, the paper seeks to establish a connection between public law, private law and the efficient PPP contract by drawing upon economic theory and empirical contract data from UK, US and Danish partnering contracts from the construction industry and the aim of contracting joint utility...

  11. BOT Outsourcing Contracts

    DEFF Research Database (Denmark)

    Ørberg Jensen, Peter D.; Petersen, Bent

    2012-01-01

    Build-operate-transfer (BOT) contracting has been widely usen in the engineering and construction industry, but has only recently been introduced in services industry domains. Notably, service provider firms from emerging markets have recently started offering BOT outsourcing contracts. In this p......Build-operate-transfer (BOT) contracting has been widely usen in the engineering and construction industry, but has only recently been introduced in services industry domains. Notably, service provider firms from emerging markets have recently started offering BOT outsourcing contracts....... In this paper we investigate under which circumstances a BOT outsourcing contract (i.e. a contract where the client firm exercises its call option) is beneficial, or the opposite, to the emerging market vendor firm. We draw on various theoretical literatures (transaction cost economics, real options, inter...

  12. IAEA research contracts. Third annual report

    International Nuclear Information System (INIS)

    grown in vitro; Research Contract No.15, Chemically induced metabolic modifications of cells susceptible to modify the sensitivity of microorganisms to ionizing radiations; Research Contract No.17, Action of ionizing radiations on pathogenic human and animal virus; effects on virulence and antigenic vaccinogen activity; Research Contract No.29, Study of the radiosensitivity and isolation of radioresistant strains of Lactobacillus; Research Contract No.35, A study of the primary biochemical lesions produced by ionizing radiations in mammalian tissues; Research Contract No.52, Immediate effects of radiation on the mechanical and electrical activities of autonomous isolated organs when submitted to perfusion with radioactive Rb-86 or to low doses of external radiation; Research Contract No.86, The influence of radiation and radiomimetic chemicals on genetic transduction in Pseudomonas aeruginosa; Research Contract No. 96, An attempt to correlate quantitatively the changes in permeability of mammalian muscle cells with the radiation dose. Report related to Reactor research presented is: Research Contract No.116, Metallographic study of the transformation of gamma- phase into alpha i- delta or gamma prime phases in low molybdenum-uranium alloys. Reports in the field of Radioisotope applications in agriculture and in medicine presented are: Research Contract No.21, Studies on the use of radioactive isotopes for fertilizer evaluation; Research Contract No.27, Application of radiation-induced mutations to plant breeding; Research Contract No.24, Red cell survival studies with radioisotopes In Thalassaemia Haemoglobin-E and Thalassaemia Haemoglobin-H disease; Research Contract No.89, Study of the effects of malnutrition on albumin metabolism in man

  13. Joint contingency contracting

    OpenAIRE

    Johnson, Ellsworth K.; Paton, Bryan H.; Threat, Edward W.; Haptonstall, Lisa A.

    2005-01-01

    The purpose of this Master of Business Administration (MBA) Professional Report is to investigate and analyze the means by which Contingency Contracting Officers (CCO) can effectively operate in a Joint contingency environment and to validate the Defense Contract Management Agency's (DCMA) entry and exit criteria for contingency contracting missions. Joint contingencies encompass regional conflicts, humanitarian and peacekeeping missions, and international or domestic disaster relief missions...

  14. Contract archaeology and news archaeological contracts

    Directory of Open Access Journals (Sweden)

    Wilhelm Londoño

    2016-09-01

    Full Text Available This paper addresses two topics related to the current situation of archaeology in Latin America and Colombia. The first section of the paper deals with the impact of contract archaeology in Colombia. The fact that programs of contract or preventive archaeology have rocketed in recent years is well known. Less known, however, are the broad tendencies and dimensions of this phenomenon. The second issue discussed here is the relationship between global tourism politics and processes of local recovery and enhancement of heritage assets, which will be explored through the analysis of two archaeological sites. The recovery and touristification of an archaeological site is used as starting point to reflect about the differences between a new tendency in archaeological contract opposed to the dominant tendency in the field.

  15. Distributed System Contract Monitoring

    CERN Document Server

    D, Adrian Francalanza Ph; D, Gordon Pace Ph; 10.4204/EPTCS.68.4

    2011-01-01

    The use of behavioural contracts, to specify, regulate and verify systems, is particularly relevant to runtime monitoring of distributed systems. System distribution poses major challenges to contract monitoring, from monitoring-induced information leaks to computation load balancing, communication overheads and fault-tolerance. We present mDPi, a location-aware process calculus, for reasoning about monitoring of distributed systems. We define a family of Labelled Transition Systems for this calculus, which allow formal reasoning about different monitoring strategies at different levels of abstractions. We also illustrate the expressivity of the calculus by showing how contracts in a simple contract language can be synthesised into different mDPi monitors.

  16. Smart contracts sobre Bitcoin

    OpenAIRE

    Andreu Alemany, Josep Miquel

    2016-01-01

    El present treball final de màster realitza una introducció als smart contracts. El treball introdueix el concepte de contracte intel·ligent, els seus usos i alguns exemples existents. Seguidament proporciona les nocions necessàries de les transaccions del protocol Bitcoin per poder implementar un contracte intel·ligent, usant la blockchain que ofereix el protocol. Per últim, s'explica la implementació d'un contracte intel·ligent usant bitcoin: un canal de micropagaments. El presente traba...

  17. Diametrically contractive maps and fixed points

    Directory of Open Access Journals (Sweden)

    Casini Emanuele

    2006-01-01

    Full Text Available Contractive maps have nice properties concerning fixed points; a big amount of literature has been devoted to fixed points of nonexpansive maps. The class of shrinking (or strictly contractive maps is slightly less popular: few specific results on them (not applicable to all nonexpansive maps appear in the literature and some interesting problems remain open. As an attempt to fill this gap, a condition half way between shrinking and contractive maps has been studied recently. Here we continue the study of the latter notion, solving some open problems concerning these maps.

  18. Diametrically contractive maps and fixed points

    Directory of Open Access Journals (Sweden)

    Pier Luigi Papini

    2006-09-01

    Full Text Available Contractive maps have nice properties concerning fixed points; a big amount of literature has been devoted to fixed points of nonexpansive maps. The class of shrinking (or strictly contractive maps is slightly less popular: few specific results on them (not applicable to all nonexpansive maps appear in the literature and some interesting problems remain open. As an attempt to fill this gap, a condition half way between shrinking and contractive maps has been studied recently. Here we continue the study of the latter notion, solving some open problems concerning these maps.

  19. Contracts for Abstract Processes in Service Composition

    Directory of Open Access Journals (Sweden)

    Maria Grazia Buscemi

    2011-01-01

    Full Text Available Contracts are a well-established approach for describing and analyzing behavioral aspects of web service compositions. The theory of contracts comes equipped with a notion of compatibility between clients and servers that ensures that every possible interaction between compatible clients and servers will complete successfully. It is generally agreed that real applications often require the ability of exposing just partial descriptions of their behaviors, which are usually known as abstract processes. We propose a formal characterization of abstraction as an extension of the usual symbolic bisimulation and we recover the notion of abstraction in the context of contracts.

  20. Contract Teachers in India

    Science.gov (United States)

    Goyal, Sangeeta; Pandey, Priyanka

    2013-01-01

    In this paper, we use non-experimental data from government schools in Uttar Pradesh and Madhya Pradesh, two of the largest Indian states, to present average school outcomes by contract status of teachers. We find that contract teachers are associated with higher effort than civil service teachers with permanent tenures, before as well as after…

  1. Whither Performance Contracting?

    Science.gov (United States)

    Green, Norman S.

    This report describes briefly performance contracts; discusses their shortcomings, pitfalls, and advantages; and gives some insight into the future development of this new concept. Two shortcomings of performance contracting include (1) teaching to the test and (2) board abdication of its responsibility for making final decisions about educational…

  2. Do contracts help?

    DEFF Research Database (Denmark)

    Tumennasan, Norovsambuu

    Economists perceive moral hazard as an undesirable problem because it undermines efficiency. Carefully designed contracts can mitigate the moral hazard problem, but this assumes that a team is already formed. This paper demonstrates that these contracts are sometimes the reason why teams do not f...

  3. THE PSYCHOLOGICAL CONTRACT

    Directory of Open Access Journals (Sweden)

    Blanca Giorgiana GRAMA

    2015-04-01

    Full Text Available The psychological contract became known as a research paradigm within corporate research, providing a broad framework which explains the employee-company relations. Despite all this, there are still many debates on the concept and a series of criticism were expressed that led to the necessity of some more rigorous theoretical and empirical analysis. The psychological contract refers to the unwritten, implicit expectations that employees have from the company and vice versa; it is that which defines the things the employee expects from the employer. Consequently, each of the parties involved in the contract may have different perceptions on these commitments and obligations. Thus the psychological contract may be regarded as an exchange relation between the employer and the employee. Breaking the psychological contract affects the performance, the morale, and the motivation of the staff in a negative manner. The information presented in this paper is intended to contribute to the theoretical and methodological development of the concept.

  4. Signaling in muscle contraction.

    Science.gov (United States)

    Kuo, Ivana Y; Ehrlich, Barbara E

    2015-02-02

    Signaling pathways regulate contraction of striated (skeletal and cardiac) and smooth muscle. Although these are similar, there are striking differences in the pathways that can be attributed to the distinct functional roles of the different muscle types. Muscles contract in response to depolarization, activation of G-protein-coupled receptors and other stimuli. The actomyosin fibers responsible for contraction require an increase in the cytosolic levels of calcium, which signaling pathways induce by promoting influx from extracellular sources or release from intracellular stores. Rises in cytosolic calcium stimulate numerous downstream calcium-dependent signaling pathways, which can also regulate contraction. Alterations to the signaling pathways that initiate and sustain contraction and relaxation occur as a consequence of exercise and pathophysiological conditions.

  5. On deep e-contracting

    NARCIS (Netherlands)

    Grefen, P.W.P.J.; Angelov, S.A.

    2002-01-01

    The use of electronic contracts is emerging as a way to improve the effi-ciency of contracting processes. Electronic contracts are, however, often used as a direct replacement for traditional paper contracts - which we call shallow e-contracting. Consequently, business processes in general and contr

  6. HARMONIZATION OF THE CONSUMER CONTRACT DISPOSITIONS WITH THE GENERAL CONTRACT RULES

    Directory of Open Access Journals (Sweden)

    Alexandru MATEESCU

    2016-05-01

    Full Text Available This work contains and mainly tackles the contract of consumption, its differences and similitudes to a general contract, manners of applying it, and the way in which the former can be better coordinated and correlated to the general contracting terms, established by the civil law. Along the years, the consumption contract has undergone several addenda and it has come to represent an instrument of both refference and regulation for the socio-economical relations between two parties who have a commercial agreement. The general law frame has had a great influence in the development of the consumption contract, as well as on its applicability conditions and its manner of deployment. Through the development of the judicial law concerning the contract of concumption, this type of agreement has influenced, through its human and social nature, both the general contract, and the specific frame it relates to. The relationship between the two types of contract is one of interdependence, which is determined by the need of judicial regulation in the Romanian and European economy. The ceaselees development of interhuman relations pushes society towards maintaining a continuous study of the advancement of specific legislation and judicial regulation. The main purpose of this work is analyzing the general judicial frame and the way in which the differences between the general contract and the consumption one may represent a benefic and mutual influence on protecting the citizens’ rights, which in the case of the consumption contract encompasses the protection of consumers’ rights. Also, it will analyze the aspects that determine the manner of application and the the differences that can be surmounted in order to achieve a better cohesion between these types of contracts.

  7. Application Analysis of Trading Legislation Purpose Encouraged by Law of Contract%合同法鼓励交易立法宗旨适用分析

    Institute of Scientific and Technical Information of China (English)

    蓝海

    2011-01-01

    鼓励交易是合同法的重要立法宗旨之一,它贯穿于合同法的各项具体制度之中,其目的是降低交易成本,减少交易障碍,提高交易效率,指导交易实践,规范交易活动,维护合法权益,不断推动社会主义市场经济向前发展。%Encouraging the trade,one of key purposes of legislation in law of contract,runs through all concrete institutions in law of contract,which purpose is to cut down the trade costs,reduce the trade barriers,raise the trade efficiencies,guide the trade pract

  8. On Application of Principle of Changed Situation in the Construction Project Contract%论情势变更原则在建设工程合同中的适用

    Institute of Scientific and Technical Information of China (English)

    张继承

    2012-01-01

      The principle of the changed situation can be applicable in the construction project contract .Only in view of the particularity and complexity of construction project contract should a concrete analysis be made .Be-cause it is different from the general contract in terms of suitable condition , we should prudently and neatly apply it, in line with the principles of fairness, honesty and credit.%  情势变更原则是可以在建设工程合同中适用的,只是鉴于建设工程合同的特殊性和复杂性,应该采取具体问题具体分析的态度,在适用条件上与一般合同有很大不同,应当本着公平和诚实信用的原则,灵活运用,审慎适用

  9. JURIDICAL WILL IN CONTRACTS

    Directory of Open Access Journals (Sweden)

    Emilian CIONGARU

    2015-07-01

    Full Text Available In the business law, almost all judicial relationships of private law are obligational juridical relationships which are made up of legal acts and facts. The most important legal act is the contract since it is the basis of the social life in any community meaning that it represents the most important economic and juridical instrument for the participants to a contract. The persons are free and equal in society and, consequently, no power is valid and fundamental unless it relies on their consent, namely on a contract. So, the existence of a civil contract relies on the principles of consensualism, a perception based on moral rules to observe one’s promises, to have good faith and to observe the interests of your fellow creature. The exterior manifestation, the expression or declaration of the juridical will constitutes the consent of such person in making the structure of contract. The declared will must correspond to the person’s real will and the adoption and declaration of the juridical will must take place consciously. Any contract that does not derive from juridical will is null and the civilizing character is inexistent. The principles giving sense to consensualism is the one of agreement between parties so as to produce legal effects by itself and it is enough for the conclusion of a contract, regardless of the form in which it is exteriorized, a principle expressed by the Latin adagio pacta sunt servanda.

  10. JURIDICAL WILL IN CONTRACTS

    Directory of Open Access Journals (Sweden)

    Emilian CIONGARU

    2015-12-01

    Full Text Available In the business law, almost all judicial relationships of private law are obligational juridical relationships which are made up of legal acts and facts. The most important legal act is the contract since it is the basis of the social life in any community meaning that it represents the most important economic and juridical instrument for the participants to a contract. The persons are free and equal in society and, consequently, no power is valid and fundamental unless it relies on their consent, namely on a contract. So, the existence of a civil contract relies on the principles of consensualism, a perception based on moral rules to observe one’s promises, to have good faith and to observe the interests of your fellow creature. The exterior manifestation, the expression or declaration of the juridical will constitutes the consent of such person in making the structure of contract. The declared will must correspond to the person’s real will and the adoption and declaration of the juridical will must take place consciously. Any contract that does not derive from juridical will is null and the civilizing character is inexistent. The principles giving sense to consensualism is the one of agreement between parties so as to produce legal effects by itself and it is enough for the conclusion of a contract, regardless of the form in which it is exteriorized, a principle expressed by the Latin adagio pacta sunt servanda.

  11. ENFORCEMENT OF MORTGAGE CONTRACT

    Directory of Open Access Journals (Sweden)

    Alisa A. BELU

    2016-07-01

    Full Text Available A chattel mortgage contract is the expression of a real guarantee that gives the creditor precedence over other creditors, in addition to the general pledge upon the belongings of the debtor. It refers to the sale of mortgaged movable assets, exclusively or prioritized in favor of the mortgaging creditor, in case the debtor does not comply with his / her commitments, under the signed mortgage contract. Beginning from this purpose, shared by both sides (as the chattel mortgage contract is synallagmatic, in case the debtor is unable to fulfill his / her commitments, the sides reach a situation of enforcement of the signed chattel mortgage contract. Given the legal status of the chattel mortgage contract [Art. 2387-2477 Noul Cod Civil , Universul Juridic, Bucureşti, 2016, ISBN 978-606-673-792-0], the principle of binding force of the contract and the principle according to which signed legal conventions will entail legal effects, the Romanian law maker developed the proper legal framework for the enforcement of the chattel mortgage contract. [art. 622 si urm. Noul Cod de Procedură Civilă, ed. Hamangiu, Bucureşti, 2016, ISBN 978-606-27-0459-9].

  12. Capsule contraction syndrome

    Directory of Open Access Journals (Sweden)

    Mesut COŞKUN

    2009-06-01

    Full Text Available Capsule contraction syndrome occurs after fibrous metaplasia of lens proteins that leads to capsular bag contraction. Excessive front capsular wrinkling is seen in capsule contraction syndrome and there is an imbalance between powers supplying capsular integrity. This situation leads to zonular weakness. Capsule contraction syndrome is associated with pseudoexfoliation, older age, uveitis, pars planitis and myotonic muscular dystrophy. In order to decrease the risk of capsule contraction syndrome, front capsulerhexis area should be open as 5.5-6 mm diameter and a curysoft intraocular lens should be used. In order to prevent lens epithelial proliferation and metaplasia, lens epithelial cells at inferior surface of front capsule should be aspirated carefully. If postoperative capsular contraction detected, front capsulotomy should be performed by Nd-YAG laser at postoperative 2 to 3 weeks. In patients that Nd-YAG laser is unsuccessful, capsular tension should be decreased by surgical microincisions. In present study, we evaluated etiology, prevention and management of capsule contraction syndrome in the light of actual literature knowledge.

  13. Plan Assurance Qualité for an Installation Contract

    CERN Document Server

    Gascon, C

    2001-01-01

    The current ST/EL group's installation and maintenance contract expires on June 2001. Official procedures for a new contract began a few months ago. Once the new contract has been adjudicated, contractor firm should establish a Quality Assurance Plan (PAQ) within 6 months to be approved. This PAQ is the essential main instrument which ST/EL group has in order to assure a perfect achievement of signed contract. PAQ efficiency depends on its good knowledge and its permanent application on the part of the contractor firm and especially on the part of ST/EL group. The acquired experience during last PAQ should be reflected in the future contract.

  14. The contract - introduction

    International Nuclear Information System (INIS)

    The contract is the last and final step of project planning and the first step of project implementation. The contract has to specify in detail and to the point, as concisely as possible, the complete scope of supplies and work, define all technical particulars and requirements, put forward the conditions of legal, regulatory, administrative and financial procedure, prepare for operating and maintenance instructions to be issued after commissioning. In short, the contract is expected to be a reliable instrument during the manufacturing and construction period as well as a guide-book to assist the owner afterwards in the operation and maintenance of the plant. (orig./FW)

  15. Research on the Application of New Construction Contracts Standard%建造合同新准则应用研究

    Institute of Scientific and Technical Information of China (English)

    于静

    2012-01-01

      建造合同,是指为建造一项或数项在设计、技术、功能、最终用途等方面密切相关的资产而订立的合同.2006年2月财政部发布了新的《企业会计准则》,实现了与国际会计准则的趋同.其中第15号准则——建造合同,对建造合同的确认、计量和相关信息的披露进行了规范,对施工企业的管理与职业判断提出了更高要求.本文通过对比新旧建造合同准则以及旧的施工企业会计制度,分析了施工企业在执行新建造合同过程中遇到的重难点问题,对其解决途径进行了探讨.%  The term“construction contracts”means the contracts signed for the construction of an assets that are closely interrelated in the mat er of their design,technology and functiong or their ultimate purpose or use.In February 2006, Ministry of Finance issued a new"Accounting Standard for Business Enterprises "that achieves convergence with international accounting standards. Accounting Standard for Business Enterprises No.15- Construction contracts standardizes the recognition, the measurement and disclosure of relevant information of the construction contracts , and it puts a higher demand on the management of construction enterprises and professional judgment. This paper compares boththe old and the new construction contracts standard as wel as old construction business accounting system,and analysises of the Important and difficult problems encountered by the construction enterprises in the implementation of the new construction contract, of course,its solution is discussed.

  16. 48 CFR 970.5222-1 - Collective Bargaining Agreements Management and Operating Contracts.

    Science.gov (United States)

    2010-10-01

    ... clause: Collective Bargaining Agreements—Management and Operating Contracts (DEC 2000) When negotiating collective bargaining agreements applicable to the work force under this contract, the Contractor shall use... Solicitation Provisions and Contract Clauses for Management and Operating Contracts 970.5222-1...

  17. Legal aspects of purchasing contract

    OpenAIRE

    Roth, Miroslav

    2013-01-01

    This bachelor’s thesis on the legal aspects of purchase contracts discusses theories of purchase contracts, and compares differences in purchase contract legal regulations from the perspective of the Civil Code and Commercial Code. Particular types of agreement are also described here, such as Contract for the Sale of an Enterprise, Hire Purchase Contract, and Barter Contract. The practical section also includes a questionnaire, whose respondents are both potential purchasers and those who ha...

  18. Distributed System Contract Monitoring

    Directory of Open Access Journals (Sweden)

    Adrian Francalanza Ph.D

    2011-09-01

    Full Text Available The use of behavioural contracts, to specify, regulate and verify systems, is particularly relevant to runtime monitoring of distributed systems. System distribution poses major challenges to contract monitoring, from monitoring-induced information leaks to computation load balancing, communication overheads and fault-tolerance. We present mDPi, a location-aware process calculus, for reasoning about monitoring of distributed systems. We define a family of Labelled Transition Systems for this calculus, which allow formal reasoning about different monitoring strategies at different levels of abstractions. We also illustrate the expressivity of the calculus by showing how contracts in a simple contract language can be synthesised into different mDPi monitors.

  19. Establishing contract periods

    International Nuclear Information System (INIS)

    The lead time for executing the Adjustable Fixed-Commitment (AFC) contract and exceptions which may be considered are discussed. The initial delivery period is also discussed. Delays, deferrals, and schedule adjustment charges are finally considered

  20. JURIDICAL WILL IN CONTRACTS

    OpenAIRE

    Emilian CIONGARU

    2015-01-01

    In the business law, almost all judicial relationships of private law are obligational juridical relationships which are made up of legal acts and facts. The most important legal act is the contract since it is the basis of the social life in any community meaning that it represents the most important economic and juridical instrument for the participants to a contract. The persons are free and equal in society and, consequently, no power is valid and fundamental unless it relies on their con...

  1. Trade credit contracts

    OpenAIRE

    Klapper, Leora; Laeven, Luc; Rajan, Raghuram

    2010-01-01

    This paper provides new evidence on the unique role of trade credit and contracting terms as a way for both sellers and buyers to mange business risk. The authors use a novel and unique dataset on almost 30,000 supplier contracts for 56 large buyers and more than 24,000 suppliers in Europe and North America. The sample of buyers and suppliers includes firms of varying size, investment grad...

  2. Statutes and contracts

    DEFF Research Database (Denmark)

    Trosborg, Anna

    1995-01-01

    This paper is concerned with the language used in legal speech acts in legislative texts and contracts in the field of English Contract Law. The central objects of study are regulative functions with a particular view to establishing realization patterns of the rhetorical functions of directive a...... institutions, as well as in terms of the face redress required by the socio-pragmatic situation. Udgivelsesdato: JAN...

  3. Contracting institutions and development

    OpenAIRE

    2012-01-01

    The quality of contracting institutions has been thought to be of second-order importance next to the impact that good property rights institutions can have on long- run growth. Using a large range of proxies for each type of institution, we find a robust $negative$ link between the quality of contracting institutions and long-run growth when we condition on property rights and a number of additional macroeconomic variables. Although the result remains something of a puzzle, we present eviden...

  4. An unsatisfactory contract policy

    CERN Multimedia

    Association du personnel

    2012-01-01

    For the last 15 years contract policy has been one of the top priorities of CERN staff, as expressed in successive surveys initiated by the Staff Association. In one’s professional life, having some forward vision of one’s career prospects is the key to loyalty and motivation. On the contrary, instability about the future is always at the root of anxiety, conflicts, or even health problems. A good employer must therefore balance the needs of the Company and those of its employees. CERN’s current contract policy, as described in the Administrative Circular No 2, states that staff members should first obtain a limited duration (LD) contract of up to five years. Then, if they want to stay in the Organization, staff members must apply, usually once a year, and before the end of their LD contract, for an indefinite contract (IC) post. All candidates for an IC post are considered by the Review Board for the award of indefinite contracts (Review Board) which will choose the most suita...

  5. Control over Administrative Contract Formation

    Directory of Open Access Journals (Sweden)

    Frane Staničić

    2016-02-01

    Full Text Available Administrative contracts in Croatian legislation represent a novelty introduced into the General Administration Procedure Act in 2010. This is a novelty which has not proved to be successful in practice. Control over administrative contract formation is inevitable and is very significant for a number of reasons. Firstly, public legal bodies which form them do so by exercising their own public powers which are without doubt subject to legality control; secondly, in forming administrative contracts, public funds are used which must be controlled; thirdly, forming administrative contracts often touches on using public goods. Due to the restrictive interpretation of administrative contracts in Croatian legislation, this institute is indisputably only regulated in the General Taxation Act. However, for more than two decades contracts which satisfy all presumptions have existed in our law in order to be considered as administrative contracts. It is for this reason that control over contracts will be dealt with for contracts considered by the author to be administrative contracts. These are contracts on concessions and contracts on public procurement. How inadequate today’s regulation of control of administrative contract formation is will be demonstrated, particularly regarding contracts on concession and public procurement. Legislative changes will be proposed which should result in a more quality system of control over administrative contract formation. How control over administrative contract formation cannot be considered as separate from control over administrative contract execution will also be shown.

  6. 48 CFR 16.202-2 - Application.

    Science.gov (United States)

    2010-10-01

    ... AND CONTRACT TYPES TYPES OF CONTRACTS Fixed-Price Contracts 16.202-2 Application. A firm-fixed-price contract is suitable for acquiring commercial items (see parts 2 and 12) or for acquiring other supplies...

  7. Media contracts formalization using a standardized contract expression language

    OpenAIRE

    Rodríguez Luna, Eva; Delgado Mercè, Jaime; Boch, Laurent; Rodríguez-Doncel, Víctor

    2014-01-01

    Contract Expression Languages allow representing business contracts in a digital and structured form. Some examples are the Content Reference Forum format, the OASIS eContracts standard or a proposed extension for MPEG-21 Part 5. These formats have influenced the design of the MPEG-21 Contract Expression Language (CEL), which has been recently specified by modelling the most relevant clauses in audiovisual contracts. The MPEG-21 CEL, described in this paper, defines a language for representin...

  8. INDEFINITE CONTRACT REVIEW 2000

    CERN Multimedia

    Division des ressources humaines

    2000-01-01

    The Director-General has decided to review staff members in professional categories 2 to 5 satisfying the criteria for consideration for the award of an indefinite contract, in accordance with Article R II 1.20 of the Staff Regulations. Staff members holding a fixed-term contract which it has been decided not to renew will not be considered. The following stages are foreseen:1.\tCandidates qualifying for review in accordance with Article R II 1.20 of the Staff Regulations and the Administrative Circular N° 9 will be contacted by Human Resources Division. 2.\tThe criteria as to when staff members qualify for review are described in Administrative Circular N° 9. These include the following:staff members who are in their fourth year of service on a fixed-term contract;in addition, for staff members having three years or more of previous relevant service in the Organization on a contract of limited duration (or term-contract) and upon proposal by the division leader concerned, consid...

  9. Nested and Dynamic Contract Boundaries

    Science.gov (United States)

    Strickland, T. Stephen; Felleisen, Matthias

    Previous work on software contracts assumes fixed and statically known boundaries between the parties to a contract. Implementations of contract monitoring systems rely on this assumption to explain the nature of contract violations and to assign blame to violators. In this paper, we explain how to implement arbitrary, nested, and dynamic contract boundaries with two examples. First, we add nestable contract regions to a static, first-order module system. Second, we show that even a dynamic, higher-order, and hierarchical module system can be equipped with software contracts that support precise blame assignment.

  10. Compositionality and Compatibility of Service Contracts

    DEFF Research Database (Denmark)

    Okika, Joseph C.; Ravn, Anders Peter

    2007-01-01

    has arisen to have a detailed contract specification and of course verification for these service contracts in order to ensure a more reliable and dependable application. Two different web services from two different platforms or from two different organizations should be able to inter-operate based......, heterogeneous, autonomous and open in nature. In this way, enterprises can mix and match services to perform business transactions with less programming effort. In recent times, Service Oriented Architecture is being employed in developing service based applications. While this is a welcome idea by a versed...... majority of developers and vendors in the software industry, a lot of issues are yet to be resolved. For instance, collaboration presumes a minimum level of mutual trust and where ever trust is not considered sufficient, contracts become the alternative mechanism to reduce risks. Therefore, the possibility...

  11. 电子合同签署中有序多重数字签名的应用%Sequential-multi Digital Signature Application in Electronic Contract Signing

    Institute of Scientific and Technical Information of China (English)

    雷琼

    2016-01-01

    Electronic contract is an important protocol in today '' s society for some users , which plays a vital role in the develop-ment and interest of business or personal , it becomes a main problem how to design a fair and efficient electronic contract signing protocol.In this paper, based on difficulty of discrete logarithm problem , using a special signature—sequential-multi digital sig-nature, we design a fair and efficient electronic contract signing protocol .By increasing the time stamp , it solves the defect of sig-nature delay , makes sure that signatures will be done in the certain order and time strictly .So it is more efficient .By proving and analyzing , the scheme is correct and feasible .%电子合同签署协议作为当今社会用户在商定某种业务时的一种重要协议,对企业或个人的发展、利益等方面起着至关重要的作用,如何设计一种公平高效的电子合同签署协议成为主要问题和研究热点. 基于离散对数求解的困难性问题,利用一种特殊的数字签名——有序多重数字签名设计一种公平高效的电子合同签署协议,通过增加时间戳,解决签名延时的缺陷,使得合同签署能够在一定的时间内完成,另外将签名严格按照某种特定顺序、特定时间执行,使得签名更加有序、高效. 经证明分析,本文方案正确可行.

  12. GOOD FAITH AND FAIR DEALING IN THE COMMERCIAL CONTRACT LAW

    OpenAIRE

    Viktorija Budreckienė

    2014-01-01

    Purpose – to analyze the commercial concept of good faith and fair dealing applicable in the UNIDROIT Principles of International Commercial Contracts, Draft Common Frame of Reference and Lithuanian commercial contract law. Methodology – theoretical methods (analytic and systematic) had been applied in the research. Findings – the author of the article concludes that the substantive content of good faith and fair dealing notion applied in Lithuanian commercial contract law should be spe...

  13. Asymmetric Information, Self-selection, and Pricing of Insurance Contracts

    DEFF Research Database (Denmark)

    Donnelly, Catherine; Englund, Martin Kristian; Nielsen, Jens Perch;

    2014-01-01

    This article presents an optional bonus-malus contract based on a priori risk classification of the underlying insurance contract. By inducing self-selection, the purchase of the bonus-malus contract can be used as a screening device. This gives an even better pricing performance than both an exp...... experience rating scheme and a classical no-claims bonus system. An application to the Danish automobile insurance market is considered....

  14. The optimality of nominal contracts

    OpenAIRE

    Scott Freeman; Guido Tabellini

    1998-01-01

    Why do we see nominal contracts in the presence of price level risk? To answer this question, this paper studies an overlapping generations model in which the equilibrium contract form is optimal, given the contracts elsewhere in the economy. Nominal contracts turn out to be optimal in the presence of aggregate price level risk under two circumstances. First, if individuals have the same constant degree of relative risk aversion. The reason is that in this case nominal contracts (eventually c...

  15. Economic Analysis of Contract Law

    OpenAIRE

    Steven Shavell

    2003-01-01

    Contract law governs agreements between parties. This paper contains the chapters on contract law from a general, forthcoming book, Foundations of Economic Analysis of Law (Harvard University Press, 2003). Chapter 13 presents an overview of the subject. Chapter 14 is concerned with contract formation, that is, with the process through which parties find contracting partners, with aspects of contract negotiation, and with the rules governing when an arrangement between parties becomes legally ...

  16. Electronic formation of a contract:

    OpenAIRE

    Kežmah, Urška

    2001-01-01

    This paper analysis main legal problems that are related to formation of e-contracts. Because of the different legal consequences it is highly important for parties to be aware and understand the basic phases of contract formation process. For a contract to exist, usually one party must have made offer, and the other must have accepted it. Once acceptance takes effect, a contract will usually be binding on both parties. A variety of procedures are available for forming an electronic contract,...

  17. Asymptotics of Random Contractions

    CERN Document Server

    Hashorva, Enkelejd; Tang, Qihe

    2010-01-01

    In this paper we discuss the asymptotic behaviour of random contractions $X=RS$, where $R$, with distribution function $F$, is a positive random variable independent of $S\\in (0,1)$. Random contractions appear naturally in insurance and finance. Our principal contribution is the derivation of the tail asymptotics of $X$ assuming that $F$ is in the max-domain of attraction of an extreme value distribution and the distribution function of $S$ satisfies a regular variation property. We apply our result to derive the asymptotics of the probability of ruin for a particular discrete-time risk model. Further we quantify in our asymptotic setting the effect of the random scaling on the Conditional Tail Expectations, risk aggregation, and derive the joint asymptotic distribution of linear combinations of random contractions.

  18. PROCUREMENT AND CONTRACT MANAGEMENT

    CERN Multimedia

    Training & Development Group; Linda Orr-Easo; Tel. 72460; Nathalie Dumeaux; Tel. 78144

    2001-01-01

    We are pleased to announce the launch of a new training on: Procurement and Contract Management (This seminar will be run by CERN experts in French or in English) Level 1 The aim is to raise awareness of the key issues involved. Date : 8 June 2001 This level is open to everyone. Participants should register via our Web page as soon as possible. Level 2 To develop the skills needed to effectively manage contracts, from the Technical, Commercial and Legal aspects. Dates : Three days, Autumn 2001 This Level is open to those who are/will be more directly responsible for procurement and contract management. Participants should have followed Level 1. For a description of the seminar, please consult:   Level 1: http://training.web.cern.ch/Training/MANCO/P9798/9-cm_e.htm Level 2: http://training.web.cern.ch/Training/MANCO/P9798/9-cm2_e.htm

  19. CONTRACT BROILER FARMING

    Directory of Open Access Journals (Sweden)

    Todsadee Areerat

    2012-01-01

    Full Text Available In Thailand, poultry sector is the main economic growth of livestock sector, especially broiler production. The rapid expansion in broiler production has been made possible by the increase in the number of commercial farms or contract farming. The objective of this research was to understand better how contract farming works, who gets involved and why and who benefits from the agreement. The study is based on the broiler file survey in Chiang Mai province of Thailand. As the results, contract farming looks quite attractive for farmers as well as for private companies but most of the farmers complained about long waiting until the delivery of the next cycle of chicks have started.

  20. Panel discussion : contract design

    Energy Technology Data Exchange (ETDEWEB)

    Vallas, A. [Sempra Energy Trading, Toronto, ON (Canada); Vegh, G. [MacLeod Dixon, Toronto, ON (Canada); McGee, M. [Energy Profiles Ltd., Etobicoke, ON (Canada); Zaremba, T. [Direct Energy Marketing, Calgary, AB (Canada); Seshan, A. [Larson and Toubro Information Technology, Toronto, ON (Canada); Harricks, P. [Gowlings, Toronto, ON (Canada); Bertoldi, L. [Borden Ladner Gervais, Toronto, ON (Canada); Taylor, R. [Hydro One Networks Inc., Markham, ON (Canada)

    2003-05-01

    This session presented highlights of the comments of 8 panelists who discussed the issue of contract design. The new electricity market in Ontario has introduced the energy trader, who enters into a contract with the consumer, based on the spot price set by the Independent Electricity Market Operator. Every contract has a fixed price payer as well as floating-price payers. If the floating price for a given amount of energy is higher than the fixed price, then the consumer gets the difference. Confusion, however, arises with the purchase of retail physical power in the market, particularly in deciding a fixed rate that the consumer will be paying. Different billing options were also discussed with emphasis on mid to large retail customers that have portfolios in the tens of MW and up to 100 MW or more. figs.

  1. Application of the lattice-Boltzmann method to study flow and dispersion in channels with and without expansion and contraction geometry

    Science.gov (United States)

    Kumar, Rajinder; Nivarthi, Sriram S.; Davis, H. Ted; Kroll, D. M.; Maier, Robert S.

    1999-11-01

    The lattice-Boltzmann (LB) method, derived from lattice gas automata, is a relatively new technique for studying transport problems. The LB method is investigated for its accuracy to study fluid dynamics and dispersion problems. Two problems of relevance to flow and dispersion in porous media are addressed: (i) Poiseuille flow between parallel plates (which is analogous to flow in pore throats in two-dimensional porous networks), and (ii) flow through an expansion-contraction geometry (which is analogous to flow in pore bodies in two-dimensional porous networks). The results obtained from the LB simulations are compared with analytical solutions when available, and with solutions obtained from a finite element code (FIDAP) when analytical results are not available. Excellent agreement is found between the LB results and the analytical/FIDAP solutions in most cases, indicating the utility of the lattice-Boltzmann method for solving fluid dynamics and dispersion problems. Copyright

  2. Bunker purchasing with contracts

    DEFF Research Database (Denmark)

    Plum, Christian Edinger Munk; Neergaard Jensen, Peter; Pisinger, David

    2014-01-01

    The cost for bunker fuel represents a major part of the daily running costs of liner shipping vessels. The vessels, sailing on a fixed roundtrip of ports, can lift bunker at these ports, having differing and fluctuating prices. The stock of bunker on a vessel is subject to a number of operational...... constraints such as capacity limits, reserve requirements and sulphur content. Contracts are often used for bunker purchasing, ensuring supply and often giving a discounted price. A contract can supply any vessel in a period and port, and is thus a shared resource between vessels, which must be distributed...

  3. Consensus, contracts, and committees.

    Science.gov (United States)

    Moreno, J D

    1991-08-01

    Following a brief account of the puzzle that ethics committees present for the Western Philosophical tradition, I will examine the possibility that social contract theory can contribute to a philosophical account of these committees. Passing through classical as well as contemporary theories, particularly Rawls' recent constructivist approach, I will argue that social contract theory places severe constraints on the authority that may legitimately be granted to ethics committees. This, I conclude, speaks more about the suitability of the theory to this level of analysis than about the ethics committee phenomenon itself.

  4. Toward waste management contracts

    OpenAIRE

    Stéphanie LEMAITRE; Stahn, Hubert

    2010-01-01

    This paper deals with the cost of treatment of the ultimate waste, that is waste which cannot, in the absence of recycling opportunities, be reduced by a suitable taxation scheme. We propose a new way to handle this waste based on aWaste Management Contracts (WMC) which largely implicates the households in the cost reduction process. Within a set of feasible, i.e. budget balancing, incentive compatible and acceptable, contracts we characterize the optimal WMC and compare this system to a more...

  5. 48 CFR 3017.204 - Contracts.

    Science.gov (United States)

    2010-10-01

    ... 48 Federal Acquisition Regulations System 7 2010-10-01 2010-10-01 false Contracts. 3017.204... ACQUISITION REGULATION (HSAR) CONTRACT METHODS AND CONTRACT TYPES SPECIAL CONTRACTING METHODS Options. 3017.204 Contracts....

  6. 48 CFR 16.307 - Contract clauses.

    Science.gov (United States)

    2010-10-01

    ... commercial item) is contemplated. If the contract is with an educational institution, modify the clause by... AND CONTRACT TYPES TYPES OF CONTRACTS Cost-Reimbursement Contracts 16.307 Contract clauses. (a)(1)...

  7. 48 CFR 416.670 - Contract clauses.

    Science.gov (United States)

    2010-10-01

    ... CONTRACT TYPES TYPES OF CONTRACTS Time-and-Materials, Labor-Hour, and Letter Contracts 416.670 Contract clauses. The contracting officer shall limit the Government's obligation under a time-and-materials...

  8. Efficient and confidential reallocation of contracts

    DEFF Research Database (Denmark)

    Bogetoft, Peter; Nielsen, Kurt

    2012-01-01

    The first Danish exchange for sugar beet contracts was established in January 2008. It was also the world’s first major application of a new technology, secure multiparty computation (SMC), which ensures the security and cost-effectiveness of such exchanges. The technology can potentially be used...

  9. Contracting for directorships.

    Science.gov (United States)

    Knapp, Donna K

    2013-05-01

    Hospitals are required to have a medical director of respiratory care as a condition of their participation in the Federal Medicare and Medicaid programs. This gives physicians opportunities to improve the quality of care for the patients in their community, to diversify income streams, and to assist hospitals to meet regulatory requirements for quality. The contracts for these positions are usually provided by the hospital, so it is imperative that physicians know how to protect their interests, what is expected of them, if they are being paid fairly, and that the contract is compliant with all regulatory issues. The directorship relationship with the hospital that provides designated health services and the "stand in the shoes" definition of direct compensation also gives physicians and physician practices guidance to determine if their group and individual physicians are compliant with Stark and antikickback regulations. This article guides physicians through the process of reviewing a contract for medical directorship or service line management services. Information on compensation in the directorship market can be found in at least two standard surveys. Duties and compensation vary among entities and frequently include incentive-based compensation for improving quality measures and operations. Directorships are evolving to service line management as more of the hospital's reimbursement is linked to clinical quality and patient satisfaction. This article does not offer legal advice, nor is it meant to be all inclusive. Physicians should consult a health-care attorney for any questions before signing any contract. PMID:23648911

  10. Social Yes; Contract No

    Directory of Open Access Journals (Sweden)

    Russell Hardin

    2014-01-01

    Full Text Available Social contract theory is incoherent and it does not work as desired. Among the most obvious disanalogies is that contracts are enforced by a third party, commonly the state. There is no such external enforcer for a constitution. Contractarian theorists typically ignore all such issues and use the metaphor of contract very loosely to ground a claim that citizens are morally obligated to defer to government by their consent, as the parties to a standard legal contract would be legally obligated. David Hume's term is acquiescence. He compellingly argues that actual citizens do not believe their own legal or political obligations depend on their having agreed to their social order. More often than not our interests are simply better served by acquiescing in the rules of that constitution than by attempting to change it. The forms of commitment that are important for constitutional and even for much of conventional social choice are those that derive from the difficulties of collective action to re-coordinate on new rules. They are inherent in the social structure of the conventions themselves, a structure that often more or less automatically exacts costs from anyone who runs against the conventions without anyone or any institution having to take action against the rule breaker. Establishing a constitution is itself a massive act of coordination that, if it is stable for a while, spawns conventions that depend for their maintenance on their self-generating incentives and expectations and that block alternatives.

  11. The Danish Contracting System

    DEFF Research Database (Denmark)

    Bonke, Sten; Levring, Peter

    The paper is mainly concerned with the institutional framework of the Danish construction industry, describing structures, rules and actors' roles within a perspective of nationally defined procedural guidelines on construction projects. These aspects are treated under the concept of a "contracting...

  12. Turn key contracts

    International Nuclear Information System (INIS)

    The aim of this summary is to point out some specific areas which have to be covered in a turn-key contract and which are of primarily interest to the buyer of a nuclear plant. It will be assumed that the buyer is utility company in a developing country and a plant supplier a company in an industrial country. (orig./FW)

  13. Validating Timed Component Contracts

    DEFF Research Database (Denmark)

    Le Guilly, Thibaut; Liu, Shaoying; Olsen, Petur;

    2015-01-01

    This paper presents a technique for testing software components with contracts that specify functional behavior, synchronization, as well as timing behavior. The approach combines elements from unit testing with model-based testing techniques for timed automata. The technique is implemented in an...... online testing tool, and we demonstrate its use on a concrete use case....

  14. Contract agreements via logic

    Directory of Open Access Journals (Sweden)

    Massimo Bartoletti

    2013-10-01

    Full Text Available We relate two contract models: one based on event structures and game theory, and the other one based on logic. In particular, we show that the notions of agreement and winning strategies in the game-theoretic model are related to that of provability in the logical model.

  15. Copyright or Contract?

    Science.gov (United States)

    Okerson, Ann

    1997-01-01

    Most authors and publishers of electronic information believe that current copyright law does not address technical capabilities or reader uses and have turned to contracts or licenses to define the rights of owners and users. Discusses copyrights, fair use, and licenses and highlights licensing's unresolved issues: use and users; archiving;…

  16. 3 CFR - Government Contracting

    Science.gov (United States)

    2010-01-01

    ... serve the Federal Government's needs and to manage the risk associated with the goods and services being... misuse, or otherwise not well designed to serve the needs of the Federal Government or the interests of... contract oversight could reduce such sums significantly. Government outsourcing for services also...

  17. Quark Contraction Tool - QCT

    CERN Document Server

    Djukanovic, Dalibor

    2016-01-01

    We present a Mathematica package for the calculation of Wick contractions in quantum field theories - QCT. Furthermore the package aims at automatically generating code for the calculation of physical matrix elements, suitable for numerical evaluation in a C++ program. To that end commonly used algebraic manipulations for the calculation of matrix elements in lattice QCD are implemented.

  18. Translation Skills of Foreign Economics and Trade Contract

    Institute of Scientific and Technical Information of China (English)

    马晓丽

    2010-01-01

    As the foreign economic and trade contract belongs to legal documents, it bears profound differences with the common everyday English, especially on the application style and features of word and sentence. This article tries to enumerate some translation skills of foreign economic and trade contract. Besides, some common inaccuracies in translation are also elaborated here.

  19. 42 CFR 422.506 - Nonrenewal of contract.

    Science.gov (United States)

    2010-10-01

    ... Public Health CENTERS FOR MEDICARE & MEDICAID SERVICES, DEPARTMENT OF HEALTH AND HUMAN SERVICES (CONTINUED) MEDICARE PROGRAM MEDICARE ADVANTAGE PROGRAM Application Procedures and Contracts for Medicare Advantage Organizations § 422.506 Nonrenewal of contract. (a) Nonrenewal by an MA organization. (1) An...

  20. 42 CFR 422.510 - Termination of contract by CMS.

    Science.gov (United States)

    2010-10-01

    ....510 Public Health CENTERS FOR MEDICARE & MEDICAID SERVICES, DEPARTMENT OF HEALTH AND HUMAN SERVICES (CONTINUED) MEDICARE PROGRAM MEDICARE ADVANTAGE PROGRAM Application Procedures and Contracts for Medicare Advantage Organizations § 422.510 Termination of contract by CMS. (a) Termination by CMS. CMS may at...

  1. 75 FR 82576 - Federal Acquisition Regulation; Terminating Contracts

    Science.gov (United States)

    2010-12-30

    ... in the Federal Register on May 20, 2010 (75 FR 28228). This rule clarifies that FAR part 49... Regulation; Terminating Contracts AGENCY: Department of Defense (DoD), General Services Administration (GSA... applicability of procedures regarding the termination of contracts to the acquisition of commercial items....

  2. Location, Location: Jurisdiction & Conflicts in Transborder Contract Litigation

    DEFF Research Database (Denmark)

    Lookofsky, Joseph

    In transborder contract litigation place-based factors are often decisive, both as regards jurisdiction to adjudicate as well as the rules which determine the applicable substantive law. Relevant locations include the place where the contract was made, where the parties reside, transact business ...

  3. 7 CFR 1780.62 - Utility purchase contracts.

    Science.gov (United States)

    2010-01-01

    ... 7 Agriculture 12 2010-01-01 2010-01-01 false Utility purchase contracts. 1780.62 Section 1780.62 Agriculture Regulations of the Department of Agriculture (Continued) RURAL UTILITIES SERVICE, DEPARTMENT OF..., Constructing and Inspections § 1780.62 Utility purchase contracts. Applicants proposing to purchase water...

  4. 48 CFR 50.206 - Solicitation provisions and contract clause.

    Science.gov (United States)

    2010-10-01

    ... REGULATION CONTRACT MANAGEMENT EXTRAORDINARY CONTRACTUAL ACTIONS AND THE SAFETY ACT Support Anti-terrorism by Fostering Effective Technologies Act of 2002 50.206 Solicitation provisions and contract clause. (a) Insert the provision at 52.250-2, SAFETY Act Coverage Not Applicable, in solicitations if— (1) The...

  5. Consolidating staff augmentation contracts improves teamwork and reduces costs

    International Nuclear Information System (INIS)

    Nuclear power plants have traditionally used multiple contracting firms to provide temporary staff augmentation personnel primarily because of two perceptions: (1) managers believe they have greater access to a higher quality, readily available pool of applicants. (2) using multiple contractors inherently keeps costs down as a result of several competitors submitting resumes for the same position. This paper provides information, based on the experiences of a leading nuclear power plant, that disproves these perceptions. It explains why consolidating several contracts for professional and technical classifications (excluding craft labor and refueling personnel) and competitively bidding and awarding the contract to a single contracting firm promotes teamwork and reduces costs

  6. Security-by-Contract-with-Trust for Mobile Devices

    OpenAIRE

    Lazouski, Aliaksandr; Martinelli, Fabio; Matteucci, Ilaria; Costa, Gabriele; Dragoni, Nicola; Issarny, Valerie; Saadi, Rachid; Massacci, Fabio

    2010-01-01

    Security-by-Contract (S×C) is a paradigm providing security assurances for mobile applications. In this work, we present the an extension of S×C, called Security-by-Contract-with-Trust (S×C×T). Indeed, we enrich the S×C architecture by integrating a trust model and adding new modules and configurations for managing contracts. Indeed, at deploy-time, our system decides the run-time configuration depending on the credentials of the contract provider. The run-time environment can both enforce a ...

  7. Application on Contract Management Information System in Nanjing Metro%南京地铁合同管理信息系统应用分析

    Institute of Scientific and Technical Information of China (English)

    王星

    2014-01-01

    探讨如何采用计算机信息化技术手段改进并优化南京地铁运营公司合同管理的作业模式。详细分析了原有手工作业模式带来的一系列弊端,提出采用信息化软件系统的运作流程,提供了相应的技术解决策略。最后总结了该系统上线使用的成功经验,为其他类似信息化系统的开展实施提供参考和借鉴。%The paper makes a detailed analysis on a series of disadvantages of operating mode of original manual contract management, puts forward the use of information technology software systems in operational processes, provides appropriate technical solution strategy and sums up the successful experience of implementation results on the system, provides reference for carrying out the implementation of future similar information systems.

  8. The energy of naturally curved elastic rods with an application to the stretching and contraction of a free helical spring as a model for DNA

    International Nuclear Information System (INIS)

    We give a contemporary and direct derivation of a classical, but insufficiently familiar, result in the theory of linear elasticity—a representation for the energy of a stressed elastic rod with central axis that intrinsically takes the shape of a general space curve. We show that the geometric torsion of the space curve, while playing a crucial role in the bending energy, is physically unrelated to the elastic twist. We prove that the twist energy vanishes in the lowest-energy states of a rod subject to constraints that do not restrict the twist. The stretching and contraction energies of a free helical spring are computed. There are local high-energy minima. We show the possibility of using the spring to model the chirality of DNA. We then compare our results with an available atomic level energy simulation that was performed on DNA unconstrained in the same sense as the free spring. We find some possible reflections of springlike behavior in the mechanics of DNA, but, unsurprisingly, the base pairs lend a material substance to the core of DNA that a spring does not capture

  9. The energy of naturally curved elastic rods with an application to the stretching and contraction of a free helical spring as a model for DNA

    Energy Technology Data Exchange (ETDEWEB)

    Manning, Gerald S., E-mail: jerrymanning@rcn.com [Department of Chemistry and Chemical Biology, Rutgers University, 610 Taylor Road, Piscataway, New Jersey 08854-8087 (United States)

    2015-09-14

    We give a contemporary and direct derivation of a classical, but insufficiently familiar, result in the theory of linear elasticity—a representation for the energy of a stressed elastic rod with central axis that intrinsically takes the shape of a general space curve. We show that the geometric torsion of the space curve, while playing a crucial role in the bending energy, is physically unrelated to the elastic twist. We prove that the twist energy vanishes in the lowest-energy states of a rod subject to constraints that do not restrict the twist. The stretching and contraction energies of a free helical spring are computed. There are local high-energy minima. We show the possibility of using the spring to model the chirality of DNA. We then compare our results with an available atomic level energy simulation that was performed on DNA unconstrained in the same sense as the free spring. We find some possible reflections of springlike behavior in the mechanics of DNA, but, unsurprisingly, the base pairs lend a material substance to the core of DNA that a spring does not capture.

  10. Contracting Similarity Fixed Point of General Sierpinski Gasket

    Directory of Open Access Journals (Sweden)

    Shanhui Sun

    2013-12-01

    Full Text Available The article mainly studies the contracting similarity fixed point and the structure of the general Sierpinski gasket. Firstly, the paper analyzes the importance of contracting similarity fixed point in fractal geometry. Based on a series of definitions, the article studies the contracting similarity fixed point. Then, the paper researches on the structure of the general Sierpinski gasket, and describes it through function. Using a new characteristic function and other techniques, the article gives two important lemmas of the general Sierpinski gasket and the complete proof. By the proved lemmas, the article gets the formula of the contracting similarity fixed point of the Sierpinski gasket, and then proves that the aforementioned contracting similarity fixed points form a new fractal. As application, the paper classifies the above contracting similarity fixed points into three types and gives two examples.

  11. IAEA research contracts. Sixth annual report

    International Nuclear Information System (INIS)

    This volume is the sixth annual report and presents full summaries of 37 final reports from contracts, sponsored under the Agency's Research Contract Programme, which were completed during 1965. Including these, a total of 136 summaries have been published in the various fields in which support is provided under the IAEA Research contract program. In every case the summary of the contractor's final report has been prepared by that member of the Agency's scientific staff who has been most closely connected with the particular branch of research concerned. The scientific data are the responsibility of the contractor, though the Agency is responsible for any additional observations. The reports presented are related to research in the field of radioactive waste management and environmental sciences; health physics and radiation protection; radiobiology; safeguards methods; nuclear reactors physics and nuclear fuels; radioisotope applications in agriculture, medicine and hydrology

  12. IAEA research contracts. Seventh annual report

    International Nuclear Information System (INIS)

    This volume is the seventh annual report and presents full summaries of 52 final reports from contracts, sponsored under the Agency's Research Contract Programme, which were completed during 1966. Including these, a total of 188 summaries have been published in the various fields in which support is provided under the IAEA Research contract program. In every case the summary of the contractor's final report has been prepared by that member of the Agency's scientific staff who has been most closely connected with the particular branch of research concerned. The scientific data are the responsibility of the contractor, though the Agency is responsible for any additional observations. The reports presented are related to research in the field of radioactive waste management and environmental sciences; health physics and radiation protection; radiobiology; safeguards methods; nuclear reactors physics and nuclear fuels; radioisotope applications in agriculture, medicine and hydrology, food preservation by irradiation

  13. 48 CFR 16.302 - Cost contracts.

    Science.gov (United States)

    2010-10-01

    ... 48 Federal Acquisition Regulations System 1 2010-10-01 2010-10-01 false Cost contracts. 16.302... AND CONTRACT TYPES TYPES OF CONTRACTS Cost-Reimbursement Contracts 16.302 Cost contracts. (a) Description. A cost contract is a cost-reimbursement contract in which the contractor receives no fee....

  14. Utility Energy Services Contracts Guide

    Energy Technology Data Exchange (ETDEWEB)

    None

    2013-09-01

    The UESC Guide is a compilation of samples and templates developed as a resource to help contracting officers implement task orders for UESCs under existing U.S. General Services Administration areawide contracts.

  15. Contracts for dispatchable power

    Energy Technology Data Exchange (ETDEWEB)

    Kahn, E.P.; Stoft, S.; Marnay, C.; Berman, D.

    1990-10-01

    Competitive bidding for electric power is maturing. Increasing numbers of utilities are soliciting proposals from private suppliers. The amount of capacity being sought is increasing, and potential suppliers appear to be abundant. Analysis of these developments still remains limited. Evidence on the behavior of this market is scarce and sketchy. The underlying economic principles that are shaping the market have not clearly been articulated. In this report we examine the economics of competitive bidding both empirically and analytically. Previous study of this market has focused on the evaluation criteria specified in Requests for Proposals (RFPs), and highly aggregated summary statistics on participation and results. We continue the examination of RFPs, but also survey the details of long term contracts that have emerged from competitive bidding. Contracts provide a new level of specific detail that has not been previously available. 68 refs., 13 figs., 25 tabs.

  16. Russian Contract Procurement Document

    Energy Technology Data Exchange (ETDEWEB)

    Tobin, J G

    2010-03-29

    This contract supports the enhancement of physical protection or nuclear material control and accounting systems at institutes or enterprises of the newly independent states under the material protection control and accounting (MPC&A) program. The contract is entered into pursuant to the MPC&A Program, a gratuitous technical assistance program, in accordance with the bilateral Agreements between the Russian Federation and the United States of America concerning the Safe and Secure Transportation, Storage and Destruction of Weapons and the Prevention of Weapons Proliferation of June 1992, as extended and amended by Protocol signed of June 1999, Agreement between the Government of the Russian Federation regarding Cooperation in the Area of Nuclear Materials Physical Protection, Control and Accounting of October 1999 and the Russian Federation law of May 1999 on the taxation exemption of gratuitous technical assistance with Russian Federation under registration No.DOE001000.

  17. The interpretation of administrative contracts

    Directory of Open Access Journals (Sweden)

    Cătălin-Silviu SĂRARU

    2014-06-01

    Full Text Available The article analyzes the principles of interpretation for administrative contracts, in French law and in Romanian law. In the article are highlighted derogations from the rules of contract interpretation in common law. Are examined the exceptions to the principle of good faith, the principle of common intention (willingness of the parties, the principle of good administration, the principle of extensive interpretation of the administrative contract. The article highlights the importance and role of the interpretation in administrative contracts.

  18. Futures and Forwards Contracts from Perspective of Islamic Law

    Directory of Open Access Journals (Sweden)

    Ehab M. M. INJADAT

    2014-12-01

    Full Text Available Futures and forwards contracts are considered of the main derivatives contracts, which offer many services and benefits, namely risk management (hedging, and speculation. However, these contracts from the perspective of Islamic experts are varying and non-uniformed, where there are those who see futures and forwards contracts as unacceptable and forbidden by Islamic law, and there are also those who see futures and forward contracts as acceptable and compatible with Islamic law. This paper attempts to clarify the Islamic law perspective of futures and forwards contracts, to give a clearer picture about the legitimacy of these contracts, in order to examine whether the using of futures and forwards contracts are permissible or prohibited. The study follows the inductive method and descriptive research by displaying texts, previous literature, opinions of futures and forwards contracts from Islamic law perspective and comparisons between them, including the balancing and elicitation in light of Islamic law standards, strength of the arguments relied upon by each party and commitment to offer the presentation matter scientifically. The study’s conclusion the current application of futures and forwards contracts in the financial markets are impermissible and are considered prohibited contracts. The study find futures and forwards contracts contain a number of forbidden elements in Islamic law, especially gambling and harm speculation additions to a number of pictures of some forbidden elements such as gharar (ambiguity, riba (usury that are still in the circle of debate among Muslim scholars. However, the availability of a some terms and conditions that can dispose the prohibited elements in these contracts may make them compatible and consistent with the Islamic law.

  19. Conduct and Contract

    OpenAIRE

    Anthony de Jasay

    2013-01-01

    Political philosophy relies on three alternative types of theory to explain social order. The first, is order anarchy, built on the system of spontaneous Humean conventions. They are equilibria, self-enforcing or enforced by the participants’ own contingent strategies and involve no central, specialised enforcer. The second type is contractarianism. This paper contends that its name is a misnomer hiding a redundancy. The third type is social contract theory, where there is unanimous commitmen...

  20. Insurance Contracts and Securitization

    OpenAIRE

    Doherty, Neil A.; Schlesinger, Harris

    2001-01-01

    High correlations between risks can increase required insurer capital and/orreduce the availability of insurance. For such insurance lines, securitizationis rapidly emerging as an alternative form of risk transfer. The ultimatesuccess of securitization in replacing or complementing traditional insuranceand reinsurance products depends on the ability of securitization to facilitateand/or be facilitated by insurance contracts. We consider how insuredlosses might be decomposed into separate comp...

  1. Insurance contracts on tourism

    OpenAIRE

    Krasniqi, Armand

    2010-01-01

    The business life in the modern world is developed upon the logia of the domination of the rules and within them an important role play those that are related to implementation of the standards that are connected with he security and insurances. Due to the need for an economic transformation it resulted with the creating of a new set of new contracts which commencing from several general principles of the obligatory law, that regulate the situation which were not established insofar, which in...

  2. Matching with Contracts

    OpenAIRE

    John William Hatfield; Milgrom, Paul R.

    2005-01-01

    We develop a model of matching with contracts which incorporates, as special cases, the college admissions problem, the Kelso-Crawford labor market matching model, and ascending package auctions. We introduce a new "law of aggregate demand" for the case of discrete heterogeneous workers and show that, when workers are substitutes, this law is satisfied by profit-maximizing firms. When workers are substitutes and the law is satisfied, truthful reporting is a dominant strategy for workers in a ...

  3. Non-turnkey contract

    International Nuclear Information System (INIS)

    A turnkey contract is recommended to such a country which is in the initial stage of nuclear power development with respect to a few plants being constructed earlier. The prime contractor may not necessarily be a reactor supplier. In some cases an architect engineering company may be a contractor. If this arrangement is not possible and the contract had to be a non-turnkey type, there might be some advantage to such a developing country capable of undertaking some major portions of the project works. Even if she might face with troubles and difficulties during construction of the first nuclear power station, she might have chance of aquiring technical kowledge and experience which would later enable her to make the plant of her own manufacture. In such a case it is advisable to limit the number of main contracts as small as possible and to utilize an organization to assist the owner in project management or to assume this function in his behalf. (orig./FW)

  4. Exit from contract

    Directory of Open Access Journals (Sweden)

    Oren Bar-Gill

    2016-01-01

    Full Text Available Objective to study the procedure of exiting the contract its costs and benefits. Methods statistical method comparative analysis. Results free exit from contract is one of the most powerful tools for the consumer rights protection. The procedure frees consumers from bad deals and keeps businesses honest. Yet consumers often choose transactions with lockin provisions trading off exit rights for other perks. This article examines the costs and benefits of free exit as compared to the lockin alternative. According to the authors the present regulation of exit penalties in the USA is poorly tailored to address concerns about lockin particularly in light of increasingly ubiquitous marketbased solutions. The article also calls regulatory attention to loyalty rewards which are shown to be as powerful as exit penalties and equally detrimental. Scientific novelty the article reveals a paradoxical state of the law exit regulations in the USA are used most where they are needed least. Termination penalties present an obvishyous target for regulatory intervention while loyalty programs seem benign not warranting any regulatory attention. Practical significance the article is of interest for the Russian juridical science and lawmaking authorities as in Russia the issue of exiting the contract is as topical as in the USA and requires solution which would impair neither the rights of consumers nor the rights of the sellers ofnbspproducts and services. nbsp

  5. Multiperiodic Procurement Problem with Option Contracts under Inflation

    Directory of Open Access Journals (Sweden)

    Nana Wan

    2016-01-01

    Full Text Available This paper studies the problem of the multiperiod replenishment decisions for the retailer under inflation. In order to manage the risks of price and demand caused by inflation, the retailer has an opportunity to order products and purchase options from the supplier in each period. We formulate the multiperiod inventory model for the retailer with option contracts and then derive his myopic ordering policy in each period and his myopic expected total discounted profit over the entire time horizon. By taking the case without option contracts as a benchmark, we explore the effect of option contracts on the retailer’s decisions and performance under inflation. We find that the application of option contracts might induce the retailer to reduce the firm order and increase the total order in each period under inflation. We also find that the application of option contracts might benefit the retailer under inflation.

  6. How Learning Contracts Motivate Students

    Science.gov (United States)

    Greenwood, Scott C.; McCabe, Patrick P.

    2008-01-01

    In this article, the authors discuss how learning contracts can motivate students. "A learning contract is simply a written agreement between teacher and learner in which the learner undertakes to complete mutually agreed upon tasks in a specified amount of time on his or her own initiative" (Greenwood, 2003, p.1). Contracts are designed to…

  7. Health Contract in the Classroom

    Science.gov (United States)

    Haber, David

    2007-01-01

    A health contract is a technique used by health professionals to help clients achieve a health goal. This article describes a course, "Changing Health Behaviors," in which a health contract strategy is taught and practiced with older adults. The health contract can also be included as a smaller educational component within a gerontology course…

  8. Contracting between firms: empirical evidence

    NARCIS (Netherlands)

    R. Iyer; Z. Sautner

    2014-01-01

    We analyse 185 contracts signed between a buyer and 89 suppliers to test how moral-hazard and hold-up problems affect contract design. Our data allow us to study both static and dynamic effects. If a supplier’s products are more critical to the buyer, contracts contain more clauses that address mora

  9. The Representation of Legal Contracts

    OpenAIRE

    Daskalopulu, Aspassia; Sergot, Marek

    2001-01-01

    The paper outlines ongoing research on logic-based tools for the analysis and representation of legal contracts of the kind frequently encountered in large-scale engineering projects and complex, long-term trading agreements. We consider both contract formation and contract performance, in each case identifying the representational issues and the prospects for providing automated support tools.

  10. Optimal Auditing Under Intermediated Contracting

    OpenAIRE

    Wolfgang Gick

    2004-01-01

    This paper builds on Faure-Grimaud and Martimort’s [Economics Letters 71 (2001) 75-82] analysis of intermediated contracting. I argue that intermediated contracting permits one form of auditing, in which the sub-contract offered to the firm is examined, contingent on the intermediary’s report. Auditing reduces the intermediary’s rent and increases allocative efficiency.

  11. 42 CFR 51.21 - Contracts for program operations.

    Science.gov (United States)

    2010-10-01

    ... APPLICABLE TO THE PROTECTION AND ADVOCACY FOR INDIVIDUALS WITH MENTAL ILLNESS PROGRAM Program Administration... cooperatively with existing advocacy agencies and groups and, where appropriate, consider entering into contracts for protection and advocacy services with organizations already working on behalf of...

  12. 48 CFR 31.108 - Contracts with nonprofit organizations.

    Science.gov (United States)

    2010-10-01

    ... with nonprofit organizations. Subpart 31.7 provides principles and standards for determining costs applicable to contracts with nonprofit organizations other than educational institutions, State and local governments, and those nonprofit organizations exempted under OMB Circular No. A-122....

  13. Scenario development on application of engineering technology for geological disposal. Study on engineering measures for accidents and human factors (Contract research)

    International Nuclear Information System (INIS)

    In the safety assessment for geological disposal of the high-level radioactive waste, scenarios need to be developed in consideration of influence on disposal systems by applying engineering technologies at each stage of site characterization, construction, operation and closure of disposal facility. To develop the scenarios, the engineering technologies which are applicable for each stage of geological disposal are listed in previous study. From this information, deviation events caused by the accidents and human factors lurking in the engineering technologies, which are deviated states of engineered and natural barriers from expected states occurred by applying engineering technologies were identified. Assuming the occurrence of the deviation events, possible evolution of features of barriers or loss/reduction of safety functions of barriers was discussed. Finally, the sequence of influence of the deviation events caused by application of engineering technologies on long-term safety after closure of the disposal facility was shown as scenarios. In this study, we compiled information of prevention measures for the accidents and human factors. Furthermore, we surveyed prevention measures and detecting means for the deviation events and compiled applicable influence reduction means for the deviation events. In addition, we identified remarkable deviation events from the point of view of safety, whose influence is not expected to be reduced sufficiently by these engineering measures. These results were integrated to the database that could support development of scenarios caused by application of engineering technologies to geological disposal. (author)

  14. Labor Contract Law Vs. Employment

    Institute of Scientific and Technical Information of China (English)

    Qin Liang; Wang Ting

    2009-01-01

    @@ In Oct 2005, an IT company in Beijing signed one-year labor contracts with several employees, and they renewed the contracts in Oct 2006. When the contracts came to the end in Oct 2007, the company rejected to renew the contracts, but asked the employees to contract with an as-sociated company. The employees rejected this, but the practical labor relationship continued. Meanwhile, the company was in arrears of em-ployees' salaries, and didn't make full pay of the mandatory social insurance forced by national laws, even peculated the housing fund withheld from employees' salaries.

  15. 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.

  16. 48 CFR 1632.617 - Contract clause.

    Science.gov (United States)

    2010-10-01

    ... HEALTH BENEFITS ACQUISITION REGULATION GENERAL CONTRACTING REQUIREMENTS CONTRACT FINANCING Contract Debts 1632.617 Contract clause. The clause at (FAR) 48 CFR 52.232-17 will be modified in all FEHBP...

  17. Energy Performance Contracting

    OpenAIRE

    Čtrnáctý, Jaromír

    2009-01-01

    Energy Performance Contracting is an energy saving method, when the supplier guarantees a certain minimal level of energy savings to the customer, as well as non-rising energy costs. The method was developed at the turn of 70's and 80's in the USA and has spread to dozens of countries around the world till today, although the rate of the EPC market development differs from country to country. The method is useful mostly for heating, electricity and gas cost savings by the end-users. In the Cz...

  18. Tendering specification and contracting

    International Nuclear Information System (INIS)

    The lecture tendering, specification and contracting is prepared in two parts: This first part deals with technical aspects while part two features the commercial and legal situation in the partnership of two: the supplier of the fuel bundles and the utility. In this lecture a look is given on the way how a supplier can offer its fuel and some certain points are mentioned which are important to compare the bid of one competitor to the other. The major points are summarized which are or at least should be in an offer so as to find out which offer is the best. (orig./FW)

  19. Muscle contraction and force

    DEFF Research Database (Denmark)

    Brüggemann, Dagmar Adeline; Risbo, Jens; Pierzynowski, Stefan G.;

    2008-01-01

    Muscle contraction studies often focus solely on myofibres and the proteins known to be involved in the processes of sarcomere shortening and cross-bridge cycling, but skeletal muscle also comprises a very elaborate ancillary network of capillaries, which not only play a vital role in terms...... of nutrient delivery and waste product removal, but are also tethered to surrounding fibres by collagen "wires". This paper therefore addresses aspects of the ancillary network of skeletal muscle at both a microscopic and functional level in order to better understand its role holistically as a considerable...

  20. 7 CFR 1726.404 - Non-site specific construction contract closeout.

    Science.gov (United States)

    2010-01-01

    ... UTILITIES SERVICE, DEPARTMENT OF AGRICULTURE ELECTRIC SYSTEM CONSTRUCTION POLICIES AND PROCEDURES Contract Closeout § 1726.404 Non-site specific construction contract closeout. This section is applicable to... 7 Agriculture 11 2010-01-01 2010-01-01 false Non-site specific construction contract...

  1. TESTING FOR COOPERATIVE BEHAVIOR: AN EMPIRICAL STUDY OF LAND TENURE CONTRACTS IN TEXAS

    OpenAIRE

    Dasgupta, Siddhartha; Love, H. Alan; Knight, Thomas O.; Devadoss, Stephen

    1998-01-01

    Share contracts under information asymmetry often involve input application and risk sharing inefficiency. These difficulties are nullified under full information which can be approximated in repeated contracts. We give evidence of cooperation in repeated contracts, indicating the existence of full information efficiency and efficient resource use, despite underlying information asymmetry.

  2. A new type of contraction in a complete $G$-metric space

    Directory of Open Access Journals (Sweden)

    Nidhi Malhotra

    2015-09-01

    Full Text Available In this paper we extend and generalize the concept of $F$-contraction to $F$-weak contraction and prove a fixed point theorem for $F$-weak contraction in a complete $G$-metric space. The article includes a nontrivial example which verify the effectiveness and applicability of our main result.

  3. Study on the application of CANDLE burnup strategy to several nuclear reactors. JAERI's nuclear research promotion program, H13-002 (Contract research)

    International Nuclear Information System (INIS)

    The CANDLE burnup strategy is a new reactor burnup concept, where the distributions of fuel nuclide densities, neutron flux, and power density move with the same constant speed from bottom to top (or from top to bottom) of the core and without any change in their shapes. Therefore, any burnup control mechanisms are not required, and reactor characteristics do not change along burnup. The reactor is simple and safe. When this burnup scheme is applied to some neutron rich fast reactors, either natural or depleted uranium can be utilized as fresh fuel after second core and the burnup of discharged fuel is about 40%. It means that the nuclear energy can be utilized for many hundreds years without new mining, enrichment and reprocessing, and the amount of spent fuel can be reduced considerably. However, in order to perform such a high fuel burnup some innovative technologies should be developed. Though development of innovative fuel will take a lot of time, intermediate re-cladding may be easy to be employed. Compared to fast reactors, application of CANDLE burnup to prismatic fuel high-temperature gas cooled reactors is very easy. In this report the application of CANDLE burnup to both these types of reactors are studied. (author)

  4. UKAEA'S evolving contract philosophy

    International Nuclear Information System (INIS)

    The United Kingdom Atomic Energy Authority (UKAEA) has gone through fundamental change over the last ten years. At the heart of this change has been UKAEA's relationship with the contracting and supply market. This paper describes the way in which UKAEA actively developed the market to support the decommissioning programme, and how the approach to contracting has evolved as external pressures and demands have changed. UKAEA's pro-active approach to industry has greatly assisted the development of a healthy, competitive market for services supporting decommissioning in the UK. There have been difficult changes and many challenges along the way, and some retrenchment was necessary to meet regulatory requirements. Nevertheless, UKAEA has sustained a high level of competition - now measured in terms of competed spend as a proportion of competable spend - with annual out-turns consistently over 80%. The prime responsibility for market development will pass to the new Nuclear Decommissioning Authority (NDA) in 2005, as the owner, on behalf of the Government, of the UK's civil nuclear liabilities. The preparatory work for the NDA indicates that the principles established by UKAEA will be carried forward. (author)

  5. 48 CFR 2017.204 - Contracts

    Science.gov (United States)

    2010-10-01

    ... 48 Federal Acquisition Regulations System 6 2010-10-01 2010-10-01 true Contracts 2017.204 Section 2017.204 Federal Acquisition Regulations System NUCLEAR REGULATORY COMMISSION CONTRACTING METHODS AND CONTRACT TYPES SPECIAL CONTRACTING METHODS Options 2017.204 Contracts (a) The contracting officer...

  6. 48 CFR 1817.204 - Contracts.

    Science.gov (United States)

    2010-10-01

    ... 48 Federal Acquisition Regulations System 6 2010-10-01 2010-10-01 true Contracts. 1817.204 Section... CONTRACTING METHODS AND CONTRACT TYPES SPECIAL CONTRACTING METHODS Options 1817.204 Contracts. (e)(i) The 5-year limitation (basic plus option periods) applies to all NASA contracts regardless of type and...

  7. 48 CFR 1517.204 - Contracts.

    Science.gov (United States)

    2010-10-01

    ... 48 Federal Acquisition Regulations System 6 2010-10-01 2010-10-01 true Contracts. 1517.204 Section 1517.204 Federal Acquisition Regulations System ENVIRONMENTAL PROTECTION AGENCY CONTRACTING METHODS AND CONTRACT TYPES SPECIAL CONTRACTING METHODS Options 1517.204 Contracts. The SCM may approve a contract...

  8. 48 CFR 17.204 - Contracts.

    Science.gov (United States)

    2010-10-01

    ... 48 Federal Acquisition Regulations System 1 2010-10-01 2010-10-01 false Contracts. 17.204 Section 17.204 Federal Acquisition Regulations System FEDERAL ACQUISITION REGULATION CONTRACTING METHODS AND CONTRACT TYPES SPECIAL CONTRACTING METHODS Options 17.204 Contracts. (a) The contract shall specify...

  9. 48 CFR 817.204 - Contracts.

    Science.gov (United States)

    2010-10-01

    ... 48 Federal Acquisition Regulations System 5 2010-10-01 2010-10-01 false Contracts. 817.204 Section 817.204 Federal Acquisition Regulations System DEPARTMENT OF VETERANS AFFAIRS CONTRACTING METHODS AND CONTRACT TYPES SPECIAL CONTRACTING METHODS Options 817.204 Contracts. (a) The contracting officer...

  10. 48 CFR 417.204 - Contracts.

    Science.gov (United States)

    2010-10-01

    ... 48 Federal Acquisition Regulations System 4 2010-10-01 2010-10-01 false Contracts. 417.204 Section 417.204 Federal Acquisition Regulations System DEPARTMENT OF AGRICULTURE CONTRACTING METHODS AND CONTRACT TYPES SPECIAL CONTRACTING METHODS Options 417.204 Contracts. The head of the contracting...

  11. 48 CFR 716.406 - Contract clauses.

    Science.gov (United States)

    2010-10-01

    ... 48 Federal Acquisition Regulations System 5 2010-10-01 2010-10-01 false Contract clauses. 716.406 Section 716.406 Federal Acquisition Regulations System AGENCY FOR INTERNATIONAL DEVELOPMENT CONTRACTING METHODS AND CONTRACT TYPES TYPES OF CONTRACTS Cost Reimbursement Contracts 716.406 Contract clauses....

  12. 48 CFR 1316.406 - Contract clauses.

    Science.gov (United States)

    2010-10-01

    ... 48 Federal Acquisition Regulations System 5 2010-10-01 2010-10-01 false Contract clauses. 1316.406 Section 1316.406 Federal Acquisition Regulations System DEPARTMENT OF COMMERCE CONTRACTING METHODS AND CONTRACT TYPES TYPES OF CONTRACTS Incentive Contracts 1316.406 Contract clauses. Insert a...

  13. Using multi tier contract ontology to model contract workflow models

    OpenAIRE

    Kabilan, Vandana

    2003-01-01

    Legal Business Contracts govern the business relationshipbetween trading business partners. Business contracts are likeblueprints of expected business behaviour from all thecontracting parties involved. Business contracts bind theparties to obligations that must be fulfilled by expectedperformance events. Contractual violations can lead to bothlegal and business consequences. Thus it is in the bestinterests of all parties concerned to organise their businessprocess flows to be compliant to th...

  14. Private International Law for Commercial Contracts

    OpenAIRE

    Dan Laurentiu Stoicescu

    2005-01-01

    The article presents the main dispositions of the Romanian legislation (Law No.105/1992) which rule the determination of the applicable law for international trade contracts. The issuing of this law was made necessary by the expanding and diversified economic ties of Romania. Today this piece of legislation is extremely important, in the context of the globalization phenomenon, in which our country has to have a more and more active participation, in order to draw profits out of its positive ...

  15. Violent societies: Educating the upcoming generations about their social contract

    Directory of Open Access Journals (Sweden)

    Johannes L. van der Walt

    2014-08-01

    Full Text Available The citizens of many countries in the world, particularly of South Africa, are experiencing the collapse of the social order in their country as a result of certain circumstances. This fact of social disintegration has led educationists to again examine the nature and contents of the social contract that the South African citizenry has entered into. In secular states, the social contract should at least be rooted in two ethical principles, namely trust and humanistic versions of the Golden Rule. Analysis of the South African social contract demonstrates this point, and also shows how a positive modus vivendi [living together] can flow from the recognition and application of these two principles. The upcoming generations should therefore be educated to understand the nature and content of their social contract, the two ethical principles, and the need for a positive modus vivendi based on their particular social contract.

  16. Preliminary Results Towards Contract Monitorability

    OpenAIRE

    Vella, Annalizz; Francalanza, Adrian

    2016-01-01

    This paper discusses preliminary investigations on the monitorability of contracts for web service descriptions. There are settings where servers do not guarantee statically whether they satisfy some specified contract, which forces the client (i.e., the entity interacting with the server) to perform dynamic checks. This scenario may be viewed as an instance of Runtime Verification, where a pertinent question is whether contracts can be monitored for adequately at runtime, otherwise stated as...

  17. Multilevel Contracts for Trusted Components

    Directory of Open Access Journals (Sweden)

    Mohamed Messabihi

    2010-10-01

    Full Text Available This article contributes to the design and the verification of trusted components and services. The contracts are declined at several levels to cover then different facets, such as component consistency, compatibility or correctness. The article introduces multilevel contracts and a design+verification process for handling and analysing these contracts in component models. The approach is implemented with the COSTO platform that supports the Kmelia component model. A case study illustrates the overall approach.

  18. Methodological remarks on contraction theory

    DEFF Research Database (Denmark)

    Jouffroy, Jerome; Slotine, Jean-Jacques E.

    Because contraction analysis stems from a differential and incremental framework, the nature and methodology of contraction-based proofs are significantly different from those of their Lyapunov-based counterparts. This paper specifically studies this issue, and illustrates it by revisiting some c...... classical examples traditionally addressed using Lyapunov theory. Even in these cases, contraction tools can often yield significantly simplified analysis. The examples include adaptive control, robotics, and a proof of convergence of the deterministic Extended Kalman Filter....

  19. Multilevel Contracts for Trusted Components

    CERN Document Server

    Messabihi, Mohamed; Attiogbé, Christian; 10.4204/EPTCS.37.6

    2010-01-01

    This article contributes to the design and the verification of trusted components and services. The contracts are declined at several levels to cover then different facets, such as component consistency, compatibility or correctness. The article introduces multilevel contracts and a design+verification process for handling and analysing these contracts in component models. The approach is implemented with the COSTO platform that supports the Kmelia component model. A case study illustrates the overall approach.

  20. Optimal Contracts with Random Auditing

    OpenAIRE

    Andrei Barbos

    2015-01-01

    In this paper we study an optimal contract problem under moral hazard in a principal-agent framework where contracts are implemented through random auditing. This monitoring instrument reveals the precise action taken by the agent with some nondegenerate probability r, and otherwise reveals no information. We characterize optimal contracts with random perfect monitoring under several information structures that allow for moral hazard and adverse selection. We evaluate the effect of the intens...

  1. Forthcoming indefinite contract review procedure

    CERN Document Server

    Human Resources Department

    2011-01-01

    The vacancy notices for posts opened with a view to the award of an indefinite contract will be published in early April 2011. In the meantime, the list of posts to be opened this spring is available at the following address: Indefinite contract posts - spring 2011 A second exercise will take place in autumn 2011 and, as of 2012, the indefinite contract award procedure will only be held once a year, in autumn. For more information please consult: https://hr-recruit.web.cern.ch/hr-recruit/staff/IndefiniteContracts.asp  

  2. Expansionary fiscal contractions

    DEFF Research Database (Denmark)

    Bergman, Ulf Michael; Hutchison, Michael

    2010-01-01

    and tax changes) have the expected Keynesian effects on output and consumption. However, we find no evidence that the large fiscal consolidation in Denmark slowed the economy after controlling for a host of exogenous shocks and business cycle effects. Rather, we find some support for the hypothesis......The Expansionary Fiscal Contraction (EFC) hypothesis predicts that a major fiscal consolidation leads to an economic expansion under certain circumstances. We test this hypothesis, and the implied non-linear responses of the economy to large and small changes in fiscal policy, using data from...... the 1983 Danish fiscal reform. We use a structural VAR/event study methodology following Blanchard and Perotti (2002) that explicitly allows us to distinguish between normally marginal changes in fiscal policy and comprehensive fiscal reforms. We find that 'marginal changes' in fiscal policy (expenditure...

  3. Contract farming configuration: Smallholders'preferences for contract design atrributes

    NARCIS (Netherlands)

    Abebe, G.K.; Bijman, J.; Kemp, R.G.M.; Omta, S.W.F.; Tsegaye, A.

    2013-01-01

    While Contract Farming (CF) can enhance smallholders’ income in developing countries, empirical research on the motivation of smallholders to participate in CF is scarce. This paper explores farmer preferences for particular contract design attributes. We combined analytical hierarchy process and di

  4. 无人机航空摄影在农村土地承包确权工作中的应用%Application of UAV Aerophotography in Rural Land Contract Right Verification

    Institute of Scientific and Technical Information of China (English)

    李玉梅

    2015-01-01

    无人机航空摄影以无人驾驶飞机作为空中作业平台,集合高空拍摄、遥感以及航空摄影于一体,对农村范围内的集体土地,包括属于农民集体所有的建设用地、农用地和未利用地进行航空摄影,获取准确的地形图数据,以保证农村集体土地登记确权发证工作有效进行。本文对无人机航空摄影技术在农村土地承包经营权确权登记发证工作进行简单介绍。%Unmanned aerial vehicle (UAV) aerophotography takes the pilotless aircraft as the aerial platform, integrating high altitude photography, RS and aerophotography. It takes airphoto of the rural collective land including construction land, farmland and unused land to get accurate topographic map data in order to ensure the rural collective land registration verification and certification work. This article briefly introduces the application of UAV aerophotography in rural land contract for the managerial right verification registration and certification.

  5. The Relationship between the Employment Contract and other Civil Contracts

    Directory of Open Access Journals (Sweden)

    Răzvan Radu Popescu

    2015-05-01

    Full Text Available The employment relationship is a contractual one and as such must have all the basic elements of an enforceable contract to make it legally binding. In strict contractual terms, the offer is made by the employer and formally accepted by the employee. Once the acceptance has taken place, there is a legally binding agreement and an action will lie against the party who breaches that agreement, even though it may only just have come into existence. An employment contract, however, is unlike most other contracts. Although the parties will have negotiated the main terms, we shall see that a large number of terms will be implied into the agreement from all sorts of different sources and will not have been individually negotiated by the parties at all. This is what makes an employment contract so different from other contracts. We think this article is an important step in the disclosure of the problem eraised by these two concepts.

  6. Incentive Effects of Funding Contracts: An Experiment

    OpenAIRE

    J. Philipp Reiß; Irenaeus Wolff

    2012-01-01

    We examine the incentive e ffects of funding contracts on entrepreneurial eff ort decisions and allocative e ciency. We experiment with four types of contracts (standard debt contract, outside equity, non-monotonic contract, full-subsidy contract) that di er in the structure of investor repayment and, therefore, in the incentives for entrepreneurial e ffort provision. Theoretically the replacement of a standard debt contract by a repayment-equivalent non-monotonic contract reduces eff ort dis...

  7. Performance-Driven Interface Contract Enforcement for Scientific Components

    Energy Technology Data Exchange (ETDEWEB)

    Dahlgren, T

    2007-02-22

    Several performance-driven approaches to selectively enforce interface contracts for scientific components are investigated. The goal is to facilitate debugging deployed applications built from plug-and-play components while keeping the cost of enforcement within acceptable overhead limits. This paper describes a study of global enforcement using a priori execution cost estimates obtained from traces. Thirteen trials are formed from five, single-component programs. Enforcement experiments conducted using twenty-three enforcement policies are used to determine the nature of exercised contracts and the impact of a variety of sampling strategies. Performance-driven enforcement appears to be best suited to programs that exercise moderately expensive contracts.

  8. CONTRACT ADMINISTRATIVE TRACKING SYSTEM (CATS)

    Science.gov (United States)

    The Contract Administrative Tracking System (CATS) was developed in response to an ORD NHEERL, Mid-Continent Ecology Division (MED)-recognized need for an automated tracking and retrieval system for Cost Reimbursable Level of Effort (CR/LOE) Contracts. CATS is an Oracle-based app...

  9. Electrohysterographic Characterization of Labor Contractions

    DEFF Research Database (Denmark)

    Mikkelsen, Eva; Fuglsang-Frederiksen, Anders; Petersen, Olav Bjørn;

    2012-01-01

    . For calculating time displacement, we used cross-correlation to identify similar signals. Results: Each contraction consisted of 25-45 fluctuations with variable amplitudes. Background fluctuations with smaller amplitudes were observed between contractions. The signal order was random and independent...

  10. Contracted auxiliary Gaussian basis integral and derivative evaluation

    OpenAIRE

    Giese, Timothy J.; York, Darrin M.

    2008-01-01

    The rapid evaluation of 2-center Coulomb and overlap integrals between contracted auxiliary solid harmonic Gaussian functions is examined. Integral expressions are derived from the application of Hobson’s theorem and Dunlap’s product and differentiation rules of the spherical tensor gradient operator. It is shown that inclusion of the primitive normalization constants greatly simplifies the calculation of contracted functions corresponding to a Gaussian multipole expansion of a diffuse charge...

  11. Applying commercial practices to Navy husbanding services contracts

    OpenAIRE

    Verrastro, Paul J.

    1996-01-01

    This thesis focuses on the application of commercial practices to Navy husbanding services contracts. It examines the general background and framework for the use of husbanding agents within the Department of the Navy and explores the pre-award and post-award issues associated with these husbanding services contracts. Husbanding services are the logistical support services that a ship requires when it pulls into a port. NA U.S. Navy (U.S.N.) author

  12. Contract farming in Costa Rica: opportunities for smallholders?

    OpenAIRE

    Sáenz-Segura, J.F.

    2006-01-01

    Transaction costs and other market failures are widely present in the agricultural sector of emerging economies and negatively affect to low-income smallholders, making difficult their integration into dynamic agri-food supply chains. Earlier literature mentions contract farming as an economic institution with the potential to incorporate smallholders into more advanced markets and strength supply chain integration. However, the application of contract farming in some countries of Latin Ameri...

  13. Choreography Synthesis as Contract Agreement

    Directory of Open Access Journals (Sweden)

    Julien Lange

    2013-10-01

    Full Text Available We propose a formal model for distributed systems, where each participant advertises its requirements and obligations as behavioural contracts, and where multiparty sessions are started when a set of contracts allows to synthesise a choreography. Our framework is based on the CO2 calculus for contract-oriented computing, and borrows concepts and results from the session type literature. It supports sessions where the number of participants is not determined beforehand, and keeps CO2's ability to rule out participants that are culpable if contracts are not fulfilled at runtime. We show that we have progress and session fidelity in CO2, as a result of the honesty of participants — i.e., their ability to always adhere to their contracts.

  14. Tensor Network Contractions for #SAT

    Science.gov (United States)

    Biamonte, Jacob D.; Morton, Jason; Turner, Jacob

    2015-09-01

    The computational cost of counting the number of solutions satisfying a Boolean formula, which is a problem instance of #SAT, has proven subtle to quantify. Even when finding individual satisfying solutions is computationally easy (e.g. 2-SAT, which is in ), determining the number of solutions can be #-hard. Recently, computational methods simulating quantum systems experienced advancements due to the development of tensor network algorithms and associated quantum physics-inspired techniques. By these methods, we give an algorithm using an axiomatic tensor contraction language for n-variable #SAT instances with complexity where c is the number of COPY-tensors, g is the number of gates, and d is the maximal degree of any COPY-tensor. Thus, n-variable counting problems can be solved efficiently when their tensor network expression has at most COPY-tensors and polynomial fan-out. This framework also admits an intuitive proof of a variant of the Tovey conjecture (the r,1-SAT instance of the Dubois-Tovey theorem). This study increases the theory, expressiveness and application of tensor based algorithmic tools and provides an alternative insight on these problems which have a long history in statistical physics and computer science.

  15. Passage with Sudden Expansion or Contraction

    Directory of Open Access Journals (Sweden)

    Shuichi Torii

    1999-01-01

    Full Text Available This paper investigates rotational effects on secondary flow in rotating flow passages with sudden expansion or contraction. Consideration is given to laminar flow. The governing boundary-layer equations are discretized by means of a finite-difference technique and numerically solved to determine the distributions of velocity vector under the appropriate boundary conditions. The Reynolds number (Re and rotation rate are varied to determine their effects on the formation ofsecondary flows. It is disclosed from the study that: (i when laminar flow is introduced into an axially rotating pipe with expansion, the stretch ofthe secondary flow zone is amplified with an increase in the rotation rate and Re, and (ii in contrast, for axially rotating pipe flows with contraction, the secondary flow region is somewhat suppressed due to pipe rotation, and the change is slightly affected by the rotation rate and Re. Results may find applications in automotive and rotating hydraulic transmission lines.

  16. IAEA research contracts. Ninth annual report

    International Nuclear Information System (INIS)

    This volume is the seventh annual publication of the summaries of final reports received during 1968 in connection with contracts and agreements awarded by the IAEA Research Contract Programme. Ninety nine such summaries are included, thus bringing to 323 the total number published so far. In every case the summary of the contractor's final report has been prepared by that member of the Agency's scientific staff who has been most closely connected with the particular branch of research concerned. The scientific data are the responsibility of the contractor, though the Agency is responsible for any additional observations. The reports presented are related to research in the field of radioactive waste management and environmental sciences; health physics and radiation protection; radiobiology; safeguards methods; nuclear reactors physics and nuclear fuels; radioisotope applications in agriculture, medicine and hydrology, food preservation by irradiation

  17. 48 CFR 217.204 - Contracts.

    Science.gov (United States)

    2010-10-01

    ... 48 Federal Acquisition Regulations System 3 2010-10-01 2010-10-01 false Contracts. 217.204 Section... DEFENSE CONTRACTING METHODS AND CONTRACT TYPES SPECIAL CONTRACTING METHODS Options 217.204 Contracts. (e)(i) Notwithstanding FAR 17.204(e), the ordering period of a task order or delivery order...

  18. 48 CFR 317.204 - Contracts.

    Science.gov (United States)

    2010-10-01

    ... 48 Federal Acquisition Regulations System 4 2010-10-01 2010-10-01 false Contracts. 317.204 Section 317.204 Federal Acquisition Regulations System HEALTH AND HUMAN SERVICES CONTRACTING METHODS AND CONTRACT TYPES SPECIAL CONTRACTING METHODS Options 317.204 Contracts. (e) The total of the basic and...

  19. 48 CFR 846.312 - Construction contracts.

    Science.gov (United States)

    2010-10-01

    ... 48 Federal Acquisition Regulations System 5 2010-10-01 2010-10-01 false Construction contracts. 846.312 Section 846.312 Federal Acquisition Regulations System DEPARTMENT OF VETERANS AFFAIRS CONTRACT MANAGEMENT QUALITY ASSURANCE Contract Clauses 846.312 Construction contracts. The contracting officer...

  20. 7 CFR 632.22 - Contracts.

    Science.gov (United States)

    2010-01-01

    ... 7 Agriculture 6 2010-01-01 2010-01-01 false Contracts. 632.22 Section 632.22 Agriculture... AGRICULTURE LONG TERM CONTRACTING RURAL ABANDONED MINE PROGRAM Participation § 632.22 Contracts. (a) Cost-sharing contracts. A land user who has an approved reclamation plan may enter into a contract with NRCS...

  1. 48 CFR 617.204 - Contracts.

    Science.gov (United States)

    2010-10-01

    ... 48 Federal Acquisition Regulations System 4 2010-10-01 2010-10-01 false Contracts. 617.204 Section 617.204 Federal Acquisition Regulations System DEPARTMENT OF STATE CONTRACTING METHODS AND CONTRACT TYPES SPECIAL CONTRACTING METHODS Options 617.204 Contracts. (e) The Procurement Executive shall...

  2. 7 CFR 800.198 - Contracts.

    Science.gov (United States)

    2010-01-01

    ... 7 Agriculture 7 2010-01-01 2010-01-01 false Contracts. 800.198 Section 800.198 Agriculture..., Designations, Approvals, Contracts, and Conflicts of Interest § 800.198 Contracts. (a) Services contracted and who may apply. The Service may enter into a contract with any person, State, or governmental agency...

  3. 48 CFR 2417.204 - Contracts.

    Science.gov (United States)

    2010-10-01

    ... 48 Federal Acquisition Regulations System 6 2010-10-01 2010-10-01 true Contracts. 2417.204 Section 2417.204 Federal Acquisition Regulations System DEPARTMENT OF HOUSING AND URBAN DEVELOPMENT CONTRACTING METHODS AND CONTRACTING TYPES SPECIAL CONTRACTING METHODS Options 2417.204 Contracts. (e) The...

  4. 48 CFR 811.503 - Contract clause.

    Science.gov (United States)

    2010-10-01

    ... 48 Federal Acquisition Regulations System 5 2010-10-01 2010-10-01 false Contract clause. 811.503... ACQUISITION PLANNING DESCRIBING AGENCY NEEDS Liquidated Damages 811.503 Contract clause. When the contracting... contracting officer must include the clause in 852.211-74, Liquidated damages, in the contract....

  5. 48 CFR 837.403 - Contract clause.

    Science.gov (United States)

    2010-10-01

    ... 48 Federal Acquisition Regulations System 5 2010-10-01 2010-10-01 false Contract clause. 837.403... OF CONTRACTING SERVICE CONTRACTING Nonpersonal Health Care Services 837.403 Contract clause. The contracting officer shall insert the clause at 852.237-7, Indemnification and medical liability insurance,...

  6. 7 CFR 634.25 - Contracting.

    Science.gov (United States)

    2010-01-01

    ... 7 Agriculture 6 2010-01-01 2010-01-01 false Contracting. 634.25 Section 634.25 Agriculture... AGRICULTURE LONG TERM CONTRACTING RURAL CLEAN WATER PROGRAM Participant RCWP Contracts § 634.25 Contracting. (a) To participate in RCWP, a landowner or operator must enter into a contract in which he or...

  7. 48 CFR 216.405 - Cost-reimbursement incentive contracts.

    Science.gov (United States)

    2010-10-01

    ... incentive contracts. 216.405 Section 216.405 Federal Acquisition Regulations System DEFENSE ACQUISITION REGULATIONS SYSTEM, DEPARTMENT OF DEFENSE CONTRACTING METHODS AND CONTRACT TYPES TYPES OF CONTRACTS Incentive Contracts 216.405 Cost-reimbursement incentive contracts....

  8. 48 CFR 1816.405 - Cost-reimbursement incentive contracts.

    Science.gov (United States)

    2010-10-01

    ... incentive contracts. 1816.405 Section 1816.405 Federal Acquisition Regulations System NATIONAL AERONAUTICS AND SPACE ADMINISTRATION CONTRACTING METHODS AND CONTRACT TYPES TYPES OF CONTRACTS Incentive Contracts 1816.405 Cost-reimbursement incentive contracts....

  9. 48 CFR 916.405 - Cost-reimbursement incentive contracts.

    Science.gov (United States)

    2010-10-01

    ... incentive contracts. 916.405 Section 916.405 Federal Acquisition Regulations System DEPARTMENT OF ENERGY CONTRACTING METHODS AND CONTRACT TYPES TYPES OF CONTRACTS Incentive Contracts 916.405 Cost-reimbursement incentive contracts....

  10. 48 CFR 1316.405 - Cost-reimbursement incentive contracts.

    Science.gov (United States)

    2010-10-01

    ... incentive contracts. 1316.405 Section 1316.405 Federal Acquisition Regulations System DEPARTMENT OF COMMERCE CONTRACTING METHODS AND CONTRACT TYPES TYPES OF CONTRACTS Incentive Contracts 1316.405 Cost-reimbursement incentive contracts....

  11. 48 CFR 416.405 - Cost-reimbursement incentive contracts.

    Science.gov (United States)

    2010-10-01

    ... incentive contracts. 416.405 Section 416.405 Federal Acquisition Regulations System DEPARTMENT OF AGRICULTURE CONTRACTING METHODS AND CONTRACT TYPES TYPES OF CONTRACTS Incentive Contracts 416.405 Cost-reimbursement incentive contracts....

  12. Contraction ionization waves in the argon contracted discharge

    International Nuclear Information System (INIS)

    An investigation of ionization waves in the argon contracted discharge and a definition of their arising propagation mechanism accounting for the specificity of elementary pocesses characteristic of argon are presented. (author)

  13. Research and application on management information system for labor contract staff in universities and colleges%高校合同制人员管理信息系统的研究与应用

    Institute of Scientific and Technical Information of China (English)

    李小春; 彭宇; 王建武

    2011-01-01

    为了加强劳动合同制人员管理工作,清华大学开发了合同制人员管理信息系统.该系统的运行为合同制人员的日常管理工作提供了可靠保障,也使合同制人员管理工作迈上一个新台阶.对高校合同制人员管理过程中存在的问题进行了分析,介绍了合同制人员管理的业务流程和系统设计内容,对系统的实现技术进行了论述.%The management information system for labor contract staff has been built in Tsinghua University in order to strengthen the management of the labor contract staff. The system running of the daily management of labor contract staff provides a reliable guarantee, and the management of labor contract staff is up to a new level. This article starts with an analysis of problems existed in the management process of labor contract staff in universities and colleges, then introduces the business process and system design content of the management information system for labor contract staff, and the technologies used in implementation of the system are discussed.

  14. Changes in new Civil code, considering contract of purchase and contract for work

    OpenAIRE

    Burešová, Eliška

    2014-01-01

    This thesis examines changes in new Civil code, considering contract of purchase and contract for work. Primary aim of this paper is to compare changes in contract of purchase and contract for work legislation, which are both parts of new Civil code and Commercial code. Secondary goal is to discuss new Civil code in general, describe contract of purchase and contract for work, as they are both most common types of contract, then compare business-legal legislation of those contracts in compari...

  15. Multiple Fiztgerald-Lorentz contractions

    CERN Document Server

    Geurdes, J F

    2001-01-01

    In a recent paper, Harada and Sachs suggested that the Fitzgerald-Lorentz contraction does not refer to a physical contraction but can perhaps best be seen as a 'currency conversion'. In the present paper, this view is inspected, and it is found, beyond the immediate frame of the interpretation, that the Fitzgerald-Lorentz contraction leads to a contradiction in a system of more than two observers. A possible physical system in which this can occur is a relativistic (ideal) gas or fluid.

  16. On CNC Commuting Contractive Tuples

    Indian Academy of Sciences (India)

    T Bhattacharyya; J Eschmeier; J Sarkar

    2006-08-01

    The characteristic function has been an important tool for studying completely non-unitary contractions on Hilbert spaces. In this note, we consider completely non-coisometric contractive tuples of commuting operators on a Hilbert space $\\mathcal{H}$. We show that the characteristic function, which is now an operator-valued analytic function on the open Euclidean unit ball in $\\mathbb{C}^n$, is a complete unitary invariant for such a tuple. We prove that the characteristic function satisfies a natural transformation law under biholomorphic mappings of the unit ball. We also characterize all operator-valued analytic functions which arise as characteristic functions of pure commuting contractive tuples.

  17. On and Off Contract Remedies

    OpenAIRE

    Brooks, Richard; Stremitzer, Alexander

    2009-01-01

    A party dissatisfied with the contractual performance of a counterparty is typically able to pursue a variety of legal recourses. Within this apparent variety lurk two fundamental alternatives. The aggrieved party may (i) “affirm†the contract and seek money damages or specific performance; or (ii) “disaffirm†the contract with the remedy of rescission and restitution. This simple dichotomy of contract remedies applies broadly in both common law and civil law practice. We show here that...

  18. 48 CFR 19.808 - Contract negotiation.

    Science.gov (United States)

    2010-10-01

    ... 48 Federal Acquisition Regulations System 1 2010-10-01 2010-10-01 false Contract negotiation. 19... PROGRAMS SMALL BUSINESS PROGRAMS Contracting With the Small Business Administration (the 8(a) Program) 19.808 Contract negotiation....

  19. 48 CFR 619.808 - Contract negotiation.

    Science.gov (United States)

    2010-10-01

    ... 48 Federal Acquisition Regulations System 4 2010-10-01 2010-10-01 false Contract negotiation. 619... SMALL BUSINESS PROGRAMS Contracting with the Small Business Administration (The 8(a) Program) 619.808 Contract negotiation....

  20. Utility Energy Services Contracts: Enabling Documents

    Energy Technology Data Exchange (ETDEWEB)

    None

    2009-05-01

    Utility Energy Services Contracts: Enabling Documents provides materials that clarify the authority for Federal agencies to enter into utility energy services contracts (UESCs), as well as sample documents and resources to ease utility partnership contracting.

  1. Consistency Checking of Web Service Contracts

    DEFF Research Database (Denmark)

    Cambronero, M. Emilia; Okika, Joseph C.; Ravn, Anders Peter

    2008-01-01

    Behavioural properties are analyzed for web service contracts formulated in Business Process Execution Language (BPEL) and Choreography Description Language (CDL). The key result reported is an automated technique to check consistency between protocol aspects of the contracts. The contracts...

  2. 77 FR 76091 - International Mail Contract

    Science.gov (United States)

    2012-12-26

    ... an expired International Business Reply Service (IBRS) competitive contract.\\1\\ The Postal Service... history. The Commission added International Business Reply Service Contract 1 to the competitive product... International Mail Contract AGENCY: Postal Regulatory Commission. ACTION: Notice. SUMMARY: The Commission...

  3. 77 FR 54937 - International Mail Postal Contract

    Science.gov (United States)

    2012-09-06

    ... (2) asks the Commission to include the new contract within the International Business Reply Service... Functionally Equivalent International Business Reply Service Competitive Contract 3 Negotiated Settlement... COMMISSION International Mail Postal Contract AGENCY: Postal Regulatory Commission. ACTION: Notice....

  4. 78 FR 11699 - International Mail Contract

    Science.gov (United States)

    2013-02-19

    ... entered into an additional International Business Reply Service (IBRS) Competitive Contract 3 negotiated... Equivalent International Business Reply Service Competitive Contract 3 Negotiated Service Agreement, February...-24), Order No. 684, Order Approving International Business Reply Service Competitive Contract...

  5. Conflict, Contract, Leadership and Innovation: An Interdisciplinary View

    Directory of Open Access Journals (Sweden)

    Gilberto SERAVALLI

    2011-10-01

    Full Text Available The competitive market is able to regulate simple innovative processes. In those of a more complex nature whose principal players may belong to either the same or a different firm a different form of organization is required: one which coherently defines rules and resources designed to avoid, in conditions of uncertainty, tensions arising between the different players which prevent their coordination. In this essay, the hypothesis that such organizations require both contract and leadership will be presented and discussed. The contract is required to en-sure ex-post efficiency, avoiding wastage of resources, and ex-ante efficiency, i.e. mutual commitment between the different players in the innovative process. Leadership is required to progressively manage the conflicts that occur between contrasting visions of how best to proceed that emerge from different specializations, legitimized through a shared commitment. Notwithstanding such characterization, leadership may also not assume the same functions of contract. The contract may not be sufficient and require leadership, but strong leadership cannot replace contract. In such a case, there would be a risk of disengagement. An initial application of this simple model (leadership and contract seems encouraging against competing theories conceiving contract or leadership as sufficient conditions for innovation.

  6. The Importance of Employment Contract for Umsida Quality Employees Improvement

    Directory of Open Access Journals (Sweden)

    Noor Fatimah Mediawati

    2015-12-01

    Full Text Available The absence of employment contracts in UMSIDA recognized cause some problems. Especially in improving the performance of employees. Issues a little more disturbing harmonious labor relations between employees and UMSIDA. In the terminology of the Labour Act, employment contract terms it is known as the Employment Agreement. Where the existence of labor agreement / contract employment is expected to harmonize the working relationship with the employer in accordance with the applicable rules. The existence of employment contracts is also a legal instrument which according to researchers ought to be put forward in efforts to increase the qualifications and competence of employees. By contract it will also avoid things that are not desirable in an employment relationship, because each party will always carry out their rights and responsibilities are aligned and balanced. Tranquility in the work and the guarantee of legal protection are expected to improve employee performance especially towards quality UMSIDA 2020. So this study explored further the urgency employment contract once its design. How To Cite: Mediawati, N., & Phahlevy, R. (2015. The Importance of Employment Contract for Umsida Quality Employees Improvement. Rechtsidee, 2(2, 141-156. doi:http://dx.doi.org/10.21070/jihr.v2i2.106

  7. Contract Modelling for Digital Business Ecosystems

    OpenAIRE

    Finnegan, Jason; Malone, Paul; Espinosa Maroñon, A.; Bueso Guillén, P.

    2007-01-01

    The aim of this paper is to discuss the legal and technical issues of creating legally binding contracts in a digital ecosystem and to present the solution created for the DBE (Digital Business Ecosystem) project[1]. We investigate the legal implications of electronic contracts and digital signatures, and also take a brief look at the types of clauses that make up a contract. The DBE contract model for creating contracts and contract templates is presented, along with the tools created for...

  8. 48 CFR 1816.303-70 - Cost-sharing contracts.

    Science.gov (United States)

    2010-10-01

    ... has no commercial, production, education, or service activities that would benefit from the results of... ADMINISTRATION CONTRACTING METHODS AND CONTRACT TYPES TYPES OF CONTRACTS Cost-Reimbursement Contracts...

  9. Contracting and Performance in Agencies

    DEFF Research Database (Denmark)

    Bjørnholt, Bente; Houlberg Salomonsen, Heidi; Rennison, Betina Wolfgang

    As part of New Public Management (NPM), contracting represents a supplement to the traditional hierarchical and rule-based managing of relations between actors in order to improve performance (Fortin and van Hassel 2000; Greve and Ejersbo 2002; Drewry et al. 2005; Verhoest 2005). To various degrees...... higher goal attainment when agency head experience that the department balance dialogue and autonomy with some element of control in the process of internal contracting (Bjørnholt and Salomonsen 2011). This implies, that effective steering include a combination of decentralized management...... and how a balanced use of internal contracting leads to a better performance. These findings are then theoretically interpreted based upon a combination of literature on agencification as well as public management. We compare contracting across all Danish agencies based on a combination of survey...

  10. Framework for Structuring Procurement Contracts

    Directory of Open Access Journals (Sweden)

    Lena Borg

    2014-12-01

    Full Text Available The aim of this paper is to propose a new framework for structuring contract types and payment methods. Concerning procurement contracts, the first important new feature of this framework is a stepwise structure with three main steps in the contract design: (1 what will be procured—should the contract only include construction, or should it include both construction and operation/maintenance (2 who will do the detailed design of the premise and (3 how many contractors will the client use? The second important new feature of this framework is that both step 2 and step 3 include a continuum of alternatives. Concerning payment methods, the new framework is primarily based on how the specific risks of the project are shared. These frameworks can be useful for policy formulation in that they can help to avoid some problematic ways of formulating policies.

  11. Multifamily Assistance Section 8 Contracts

    Data.gov (United States)

    Department of Housing and Urban Development — he information regarding the Multifamily Assistance and Section 8 contracts, and properties is being furnished for the convenience of interested parties. The...

  12. A Note on Asymptotic Contractions

    Directory of Open Access Journals (Sweden)

    Marina Arav

    2006-12-01

    Full Text Available We provide sufficient conditions for the iterates of an asymptotic contraction on a complete metric space X to converge to its unique fixed point, uniformly on each bounded subset of X.

  13. A Note on Asymptotic Contractions

    Directory of Open Access Journals (Sweden)

    Castillo Santos Francisco Eduardo

    2007-01-01

    Full Text Available We provide sufficient conditions for the iterates of an asymptotic contraction on a complete metric space to converge to its unique fixed point, uniformly on each bounded subset of .

  14. Contraction of the solar nebula

    Energy Technology Data Exchange (ETDEWEB)

    Rawal, J.J. (Nehru Planetarium, Bombay (India))

    1984-10-01

    The concept of Roche limit is applied to the Laplacian theory of the origin of the solar system to study the contraction of a spherical gas cloud (solar nebula). In the process of contraction of the solar nebula, it is assumed that the phenomenon of supersonic turbulent convection is operative and brings about the halt at various stages of contraction. It is found that the radius of the contracting solar nebula follows the Titius-Bode law. The consequences of the relation are also discussed. The aim is to attempt to explain, on the basis of the concept of Roche limit, the distribution of planets in the solar system and try to understand the physics underlying it.

  15. Next Indefinite Contract review exercise

    CERN Multimedia

    2013-01-01

    Dear Colleagues, We are pleased to inform you that the 2013 LD2IC exercise (selection process for the conversion of limited-duration contracts to indefinite contracts) was officially launched last week.  The vacancy notices for posts opened with a view to the award of indefinite contracts will be published on 9 August 2013 for a period of four weeks (until 8 September 2013). The CERN Contract Review Boards (candidate interviews) will be held between the end of September and mid-November. The LD to IC procedure, Frequently Asked Questions and a calendar for the exercise are now available in the Admin e-guide. In addition, general information sessions on the procedure will be organised for candidates on the following dates: Information on the location of these sessions will be provided in due course on the CERN announcements page. HR Department

  16. US Forest Service Stewardship Contracting

    Data.gov (United States)

    US Forest Service, Department of Agriculture — A map service on the www depicting the locations of activities within the Stewardship Contracting Project Boundary. Activities are implemented through stewardship...

  17. Principles of European Contract Law

    DEFF Research Database (Denmark)

    Lando, Ole; Beale, Hugh

    This text provides a comprehensive guide to the principles of European contract law. They have been drawn up by an independent body of experts from each Member State of the EU, under a project supported by the European Commission and many other organizations. The principles are stated in the form...... of articles, with a detailed commentary explaining the purpose and operation of each article and its relation to the remainder. Each article also has extensive comparative notes surveying the national laws and other international provisions on the topic. "The Principles of European Contract Law Parts I &...... in developing a common European legal culture. The European Parliament has twice called for the creation of a European Civil Code. The principles of European contract law are essential steps in these projects. This text provides a comprehensive guide to the Principles of European contract law. They have been...

  18. 48 CFR 801.602 - Contracting officers.

    Science.gov (United States)

    2010-10-01

    ... DEPARTMENT OF VETERANS AFFAIRS ACQUISITION REGULATION SYSTEM Career Development, Contracting Authority, and... contracting authority. (7) Manage and enhance career development of the procurement work force. (8)...

  19. IAEA research contracts. Fourth annual report

    International Nuclear Information System (INIS)

    This volume represents the fourth annual report on the results obtained under the Agency's research contract programme. During the short life of this programme, which is not quite six years old, a total investment of more than three million dollars has been made to support research in selected fields at institutes in 50 Member States. Extensive summaries are presented herein for all final reports relating to contracts which were completed during 1963. As it is the policy of the Agency to encourage publication in the open scientific literature of the results of work done under research contracts, a number of papers have also appeared in the appropriate journals - the Agency having been notified of 75 such publications in 1963. A complete list of references to these is given at the end of this report. The scientific data presented in the summaries of course remain the responsibility of the contractor. The Agency, however, is responsible for any additional observations. The reports presented are related to research in the field of radioactive waste management and environmental sciences; health physics and radiation protection; radiobiology; nuclear reactors physics and nuclear fuels; radioisotope applications in agriculture and medicine

  20. Radiation sterilisation - a contract steriliser's view

    International Nuclear Information System (INIS)

    Radiation processing is based on two characteristics of high energy radiations namely their ability to kill micro-organisms and their ability to modify polymer structure. Contract radiation plants are particularly prominent in the application of radiation processing, accounting for approx. 33% of gamma plants world wide and over 50% of installed Cobalt 60. Amongst contract radiation plants Globally sterilisation will account for some 70-80% of gamma plant revenues with 20-30% being associated with other microbiological control activities. Individual plants however will show significant variation. Total volumes of sterile product generated by contract gamma plants are estimated at approx. 1.5-2.0 m3 per annum. Chemical modification generally forms a small proportion of their activity in value or volume terms although the high dosages generally required for polymer modification may result in a larger proportion of process time. Non-sterilisation irradiation services based on microbiological control are provided for a variety of industries particularly pharmaceutical raw material, food packaging and pharmaceutical packaging and food itself. (author)

  1. Contracted auxiliary Gaussian basis integral and derivative evaluation.

    Science.gov (United States)

    Giese, Timothy J; York, Darrin M

    2008-02-14

    The rapid evaluation of two-center Coulomb and overlap integrals between contracted auxiliary solid harmonic Gaussian functions is examined. Integral expressions are derived from the application of Hobson's theorem and Dunlap's product and differentiation rules of the spherical tensor gradient operator. It is shown that inclusion of the primitive normalization constants greatly simplifies the calculation of contracted functions corresponding to a Gaussian multipole expansion of a diffuse charge density. Derivative expressions are presented and it is shown that chain rules are avoided by expressing the derivatives as a linear combination of auxiliary integrals involving no more than five terms. Calculation of integrals and derivatives requires the contraction of a single vector corresponding to the monopolar result and its scalar derivatives. Implementation of the method is discussed and comparison is made with a Cartesian Gaussian-based method. The current method is superior for the evaluation of both integrals and derivatives using either primitive or contracted functions. PMID:18282025

  2. Relational contracts and global sourcing

    OpenAIRE

    Kukharskyy, Bohdan

    2015-01-01

    Relational contracts - informal agreements sustained by the value of future relationships - are integral parts of global production processes. This paper develops a repeated-game model of global sourcing in which final goods producers decide whether to engage with their suppliers in relational contracting and whether to integrate a supplier into a firm's boundaries or deal with the latter at arm's length. The model predicts that the likelihood of vertical integration increases in the long-ter...

  3. THE COST OF FORWARD CONTRACTING

    OpenAIRE

    Shi, Wei; Irwin, Scott H.; Good, Darrel L.; Hagedorn, Lewis A.

    2004-01-01

    The cost of forward contracting corn is estimated with weekly pre-harvest forward bases for seven regions of Illinois from 1975 to 2002. Given the panel structure of the forward basis dataset, we extend Townsend and Brorsen's univariate unit root model for forward bases to a panel unit root model. With the time series of forward bases modeled as unit root processes, the cost of forward contracting is estimated. The empirical results from the estimation show that the cost of forward contractin...

  4. Humanitarian Research Group Contingency Contracting

    OpenAIRE

    Humanitarian Research Group

    2013-01-01

    When a disaster strikes, the response follows. Sometimes the supplies are obtained in advance, especially during the pre-positioning stages. The supplies received from donors and purchased from vendors are transported by various means to predetermined locations and distributed by emergency responders to affected areas. The contracting for this transportation, if in place, results in fast relief. However, the nature of the events creates uncertainties, therefore logistics and contracting have ...

  5. Assessing and Negotiating Commercial Contracts

    OpenAIRE

    Jan Vlachý

    2010-01-01

    This paper investigates the process of evaluating and negotiating commercial contracts using value-based models. First, contractual assets are defined and related to a comprehensive firm-theoretical background. Several simple valuation models for contracts are then derived and applied, using an option-theoretical background and particular case examples. Quantitative criteria are thus introduced, that can be used as a management toolkit to assist in negotiation, as well as for various corporat...

  6. Amount, Timing, and Rate of Global Contraction on Mercury

    Science.gov (United States)

    Klimczak, C.; Byrne, P. K.; Banks, M. E.; Solomon, S. C.

    2015-12-01

    Mercury's surface hosts a large number of thrust-fault-related landforms that primarily accommodated global contraction driven by interior cooling. The MErcury Surface, Space ENvironment, GEochemistry, and Ranging (MESSENGER) spacecraft returned a wealth of data that allow for a detailed characterization of the amount and timing of that contraction. In particular, mapping of thrust-fault-related landforms shows that the planet experienced a radius decrease of 5.1±2 km since the end of heavy bombardment. Cross-cutting relationships of thrust faults with impact craters of different degradation stages indicate that global contraction operated throughout much of Mercury's past, with the earliest evidence for faulting dating from near the time of cessation of widespread plains volcanism. An assessment of the brittle strength of Mercury's lithosphere indicates that 0.4±0.1 to 2.1±0.4 km of radius change is necessary for stresses to be sufficiently large to overcome the frictional resistance to sliding on pre-existing fractures and faults. These values not only increase estimates for the overall amount of global contraction but also imply that this process was initiated before any evidence of shortening in the geologic record was manifest as brittle deformation. Together, these observations and results have implications for the rate at which global contraction operated through Mercury's geologic history. Higher initial strain rates are required if the radial contraction prior to the initiation of thrust faulting was ~2.1 km, and are possible but not required if the radial contraction accommodated prior to the onset of thrust faulting was ~0.4 km. These findings incorporate an aspect of global contraction not previously considered, as well as a contribution to radius change beyond that inferable from mapping. This approach is applicable to inferences on global contraction from tectonic mapping, and constraints on thermal histories, for any world dominated by secular

  7. Risk on the Application of Art.308 of Contract Law of P.R.C. in Judicial Practice%《合同法》第308条在司法实践中的适用风险

    Institute of Scientific and Technical Information of China (English)

    陈晶莹

    2012-01-01

    本文从国别立法比较的角度解读《合同法》第308条规定,剖析该条规定在海运实践中因与《海商法》并存的法律选择、托运人作为唯一的权利主体以及变更解除合同行为属性等问题可能产生的法律预测功能丧失或者运作不正常导致的司法风险,提出完善立法、补充司法解释等观点,希望有益于《合同法》第308条适用风险的降低和化解。%Comparing with the International Conventions and Foreign Commercial Laws, this study analyzes thw Act.308 of Contract Law of P.R.C. It analyzes the issues of alternative choice of law between Act.308 of Contract Law and the specific stipulations of Maritime Law, the sole party of right of control, alteration and termination of the contract, and the judicial risks of misuses and losses of predictability of law. The study then proposes the revision of Act.308 of Contract Law and setting up new judicial interpretations so as to reduce the risk of applying Act.308 of Contract Law.

  8. 定性和定量分析在设备合同变更与索赔中的应用%The application of the qualitative and quantitative analysis on the variation and claim of equipment supply contract

    Institute of Scientific and Technical Information of China (English)

    张军; 肖双; 袁金湘

    2014-01-01

    The contract variation and claim are important contents of the equipment procurement contract management ofengineeringproject.Using the qualitative and quantitative analysisto analyze the specific situationof the contract variation and claim,and then make the appropriate scheme to deal with the contract variation and claim,the contract management will be much more operational,efficiency,and the risk will be smaller.%合同变更与索赔管理是工程项目设备采购合同管理的重要内容。在处理具体合同变更与索赔时,采用定性和定量分析,能对具体情况进行有效分析,进而制定合适的执行方案,使合同管理工作操作性更强、效率更高的、风险更小。

  9. Analysis of Developed Country's Export Contract and Contract Risk and Development of Sample Contract and Guide

    International Nuclear Information System (INIS)

    This paper aimed at developing legal support for the non nuclear power plant industry's export. This study aids establishing government policy and promoting export of non nuclear power plant industry. This paper treated analysis of contractual risk and caution before entering into contract. To promote continuing export result, governmental and legal aids and guide will be required continuously. This study showed risks related with export contract and explained export control acts and procedures

  10. Discussion on the classification of construction contract%议施工合同的分类

    Institute of Scientific and Technical Information of China (English)

    史瑞萍

    2014-01-01

    介绍了合同的定义,论述了施工合同中承包人和发包人需承担的责任与履行的义务,对劳务合同、采购合同、单价合同、总价合同、成本加酬金合同涉及的内容进行了详细阐述,以更加科学合理地运用合同。%This paper introduced the definition of contract,discussed the responsibility and obligation of contractor and employer,elaborated in detail the involved contents of labor contract,procurement contract,unit price contract,contract price,cost salary contract,so as to more scien-tific and rational application of contract.

  11. 8 CFR 233.1 - Contracts.

    Science.gov (United States)

    2010-01-01

    ... 8 Aliens and Nationality 1 2010-01-01 2010-01-01 false Contracts. 233.1 Section 233.1 Aliens and Nationality DEPARTMENT OF HOMELAND SECURITY IMMIGRATION REGULATIONS CONTRACTS WITH TRANSPORTATION LINES § 233.1 Contracts. The contracts with transportation lines referred to in section 233(c) of the Act may...

  12. 7 CFR 1215.41 - Contracts.

    Science.gov (United States)

    2010-01-01

    ... 7 Agriculture 10 2010-01-01 2010-01-01 false Contracts. 1215.41 Section 1215.41 Agriculture..., Consumer Information, and Industry Information § 1215.41 Contracts. The Board shall not contract with any... and approved by the Secretary. Any contract or agreement shall provide that: (a) The contractor...

  13. 7 CFR 1463.109 - Contracts.

    Science.gov (United States)

    2010-01-01

    ... 7 Agriculture 10 2010-01-01 2010-01-01 false Contracts. 1463.109 Section 1463.109 Agriculture... Payment Program § 1463.109 Contracts. (a) CCC will enter into a contract with eligible tobacco quota holders and producers. To the extent a person has filed such a contract with CCC, but a...

  14. 43 CFR 402.9 - Contracts.

    Science.gov (United States)

    2010-10-01

    ... 43 Public Lands: Interior 1 2010-10-01 2010-10-01 false Contracts. 402.9 Section 402.9 Public... SALE OF LANDS IN FEDERAL RECLAMATION PROJECTS Public Lands § 402.9 Contracts. A contract in form... the United States by the Commissioner. A copy of the contract shall be furnished to the...

  15. 32 CFR 169a.10 - Contracts.

    Science.gov (United States)

    2010-07-01

    ... 32 National Defense 1 2010-07-01 2010-07-01 false Contracts. 169a.10 Section 169a.10 National Defense Department of Defense OFFICE OF THE SECRETARY OF DEFENSE DEFENSE CONTRACTING COMMERCIAL ACTIVITIES PROGRAM PROCEDURES Procedures § 169a.10 Contracts. When contract cost becomes unreasonable or...

  16. 77 FR 71458 - New International Mail Contract

    Science.gov (United States)

    2012-11-30

    ... New International Mail Contract AGENCY: Postal Regulatory Commission. ACTION: Notice. SUMMARY: The... Expedited Package Contracts 1. This document invites public comments on the request and addresses several... additional Global Reseller Expedited Package (GREP) contract (Contracts 1).\\1\\ It seeks to have the...

  17. 48 CFR 53.111 - Contract clause.

    Science.gov (United States)

    2010-10-01

    ... 48 Federal Acquisition Regulations System 2 2010-10-01 2010-10-01 false Contract clause. 53.111... AND FORMS FORMS General 53.111 Contract clause. Contracting officers shall insert the clause at 52.253-1, Computer Generated Forms, in solicitations and contracts that require the contractor to...

  18. 48 CFR 903.971 - Contract clause.

    Science.gov (United States)

    2010-10-01

    ... 48 Federal Acquisition Regulations System 5 2010-10-01 2010-10-01 false Contract clause. 903.971... Contract clause. The contracting officer shall insert the clause at 952.203-70, Whistleblower Protection for Contractor Employees, in contracts that involve work to be done on behalf of DOE directly...

  19. 77 FR 71642 - New International Mail Contract

    Science.gov (United States)

    2012-12-03

    ... New International Mail Contract AGENCY: Postal Regulatory Commission. ACTION: Notice. SUMMARY: The... Expedited Package Services 3 contract. This document invites public comments on the request and addresses... Expedited Package Services (GEPS) 3 contract (Contract).\\1\\ The Notice was filed in accordance with 39...

  20. 48 CFR 811.404 - Contract clause.

    Science.gov (United States)

    2010-10-01

    ... 48 Federal Acquisition Regulations System 5 2010-10-01 2010-10-01 false Contract clause. 811.404... ACQUISITION PLANNING DESCRIBING AGENCY NEEDS Delivery or Performance Schedules 811.404 Contract clause. When delivery is required by or on a particular date for f.o.b. destination contracts, the contracting...

  1. 48 CFR 619.812 - Contract administration.

    Science.gov (United States)

    2010-10-01

    ... 48 Federal Acquisition Regulations System 4 2010-10-01 2010-10-01 false Contract administration... PROGRAMS SMALL BUSINESS PROGRAMS Contracting with the Small Business Administration (The 8(a) Program) 619.812 Contract administration. (d) The head of the contracting activity is the agency head for...

  2. 48 CFR 2919.812 - Contract administration.

    Science.gov (United States)

    2010-10-01

    ... 48 Federal Acquisition Regulations System 7 2010-10-01 2010-10-01 false Contract administration... PROGRAMS SMALL BUSINESS AND SMALL DISADVANTAGED BUSINESS CONCERNS Contracting with the Small Business Administration (The 8(a) Program) 2919.812 Contract administration. (a) Contracting officers, or designees,...

  3. 48 CFR 12.207 - Contract type.

    Science.gov (United States)

    2010-10-01

    ....203-1). (e) Use of any contract type other than those authorized by this subpart to acquire commercial... ACQUISITION OF COMMERCIAL ITEMS Special Requirements for the Acquisition of Commercial Items 12.207 Contract... contracts or fixed-price contracts with economic price adjustment for the acquisition of commercial...

  4. 48 CFR 936.7101 - Construction contracts.

    Science.gov (United States)

    2010-10-01

    ... CATEGORIES OF CONTRACTING CONSTRUCTION AND ARCHITECT-ENGINEER CONTRACTS Inspection and Acceptance 936.7101... the terms and conditions of the contract, to direct additional work, to waive any requirements of the contract, or to settle any claim or dispute. Copies of the instructions will be given to the contractor...

  5. 48 CFR 232.7004 - Contract clause.

    Science.gov (United States)

    2010-10-01

    ... OF DEFENSE GENERAL CONTRACTING REQUIREMENTS CONTRACT FINANCING Electronic Submission and Processing of Payment Requests and Receiving Reports 232.7004 Contract clause. Except as provided in 232.7002(a... 48 Federal Acquisition Regulations System 3 2010-10-01 2010-10-01 false Contract clause....

  6. 48 CFR 2446.710 - Contract clauses.

    Science.gov (United States)

    2010-10-01

    ... Performance Specifications or Design Criteria, whenever it is in the Government's interest. ... 48 Federal Acquisition Regulations System 6 2010-10-01 2010-10-01 true Contract clauses. 2446.710... CONTRACT MANAGEMENT QUALITY ASSURANCE Warranties 2446.710 Contract clauses. (c)(1) The contracting...

  7. Extending Security-by-Contract with Quantitative Trust on Mobile Devices

    DEFF Research Database (Denmark)

    Costa, Gabriele; Lazouski, Aliaksandr; Martinelli, Fabio;

    2010-01-01

    Security-by-Contract (S×C) is a paradigm providing security assurances for mobile applications. In this work, we present the an extension of S×C, called Security-by-Contract-with-Trust (S×C×T). Indeed, we enrich the S×C architecture by integrating a trust model and adding new modules...... and configurations for managing contracts. Indeed, at deploy-time, our system decides the run-time configuration depending on the credentials of the contract provider. The run-time environment can both enforce a security policy and monitor the declared contract. According to the actual behaviour of the running...... is applied in this scenario for providing security on customers’ mobile devices as well as help Mobile Applications Marketplaces to enhance their recommendation systems with security feedback. The main advantage of this method is an automatic management of the level of trust of software and contract...

  8. A prototype and feasibility analysis of a computer-based construction contract administration system using Framework II.

    OpenAIRE

    Heinze, April F.

    1987-01-01

    The construction contract administrator generates a large volume of correspondence and documentation which is necessary for proper control and tracking of a project. This "paperwork" is difficult to track manually. The paper reviews the Navy construction contracting organization and procedures and develops a model of the Navy contract administrator's functions. A prototype computer application called the "Contract Administrator's Electronic Notebook" was developed based on the model. ...

  9. eBee无人机在农村土地承包经营权确权工作中的应用%Application of the eBee UAV in the Rural Land Contract and Management Rights to Determine the Power

    Institute of Scientific and Technical Information of China (English)

    郑士科; 成龙辉

    2015-01-01

    The right of rural land contract management right to determine the power of registration is a national plan to protect the rights of farmers' land contract, the protection of land transfer transaction security, improves the rural land contract management system's basic work, with a number of significance. Combined with the practical application of the project, this paper introduces the application of eBee UAV low altitude photography in this work, and discusses the advantages and disadvantages of eBee UAV in this field.%农村土地承包经营权确权登记是国家部署的一项保护农民土地承包经营权、保障土地流转交易安全、完善农村土地承包经营制度的基础性工作,具有多方面的意义.结合项目实际使用,介绍了eBee无人机低空摄影在此次工作中的应用情况,并论述了eBee无人机在此领域里的优势和不足.

  10. Psychological contracts of hospice nurses.

    Science.gov (United States)

    Jones, Audrey Elizabeth; Sambrook, Sally

    2010-12-01

    Psychological contracts have been described as individuals' beliefs regarding the obligations, expectations, and contributions that exist between them and their employer. They can be influenced by the organization's culture and philosophy, through human resources policies, and through the employee's personality and characteristics. Owing to the recent economic crisis, hospices in the UK are currently in a transitional phase and are being expected to demonstrate efficiencies that might be more in line with a business model than a health-care environment. This may conflict with the philosophical views of hospice nurses. To support nurses through this transition, it might be helpful to understand the antecedents of hospice nurses' behaviour and how they construct their psychological contracts. Failure to offer adequate support might lead to negative outcomes such as a desire to leave the organisation, poorer quality work, or disruptive behaviour. This study used a modified grounded theory approach involving in-depth interviews to explore the context and content of the psychological contracts of hospice nurses in the UK. Four main themes emerged: the types of psychological contracts formed, how the contracts are formed, their contents, and the breaches and potential violations the nurses perceive. PMID:21240104

  11. IAEA research contracts. Fifth annual report

    International Nuclear Information System (INIS)

    This volume is the fifth annual report and presents full summaries of 26 final reports from contracts, sponsored under the Agency's Research Contract Programme, which were completed during 1964. In addition to the summaries describing more general work in 'Health physics and radiation protection', seven reports are included which describe work done under the Agency's first highly-coordinated programme in which various applications of Ca-47 in the fields of medicine and health physics were explored. In every case the summary of the contractor's final report has been prepared by that member of the Agency's scientific staff who has been most closely connected with the particular branch of research concerned. The scientific data are the responsibility of the contractor, though the Agency is responsible for any additional observations. The reports presented are related to research in the field of radioactive waste management and environmental sciences; health physics and radiation protection; radiobiology; safeguards methods; nuclear reactors physics and nuclear fuels; radioisotope applications in agriculture and medicine

  12. Knowledge Management in Composition of Construction Contracts

    OpenAIRE

    Eva Trinkūnienė; Vaidotas Trinkūnas

    2015-01-01

    The objective of this paper is to present a model which will allow knowledge management in construction contracts composition. It was decided to investigate the possibilities to manage knowledge in constructions contracts composition. The complexity of construction process interested parties, construction contract life cycle, multilayer construction contracts modelling possibilities were evaluated. In the following research, model of information system for construction contracts structu...

  13. Terms of payment in the sales contract

    OpenAIRE

    Harmáčková, Iva

    2009-01-01

    This thesis makes an analysis of price and terms of payment in the sales contract. Both elements are conceived in terms of legal framework and in terms of importance for the parties to an international sales contract. The theoretical part deals with the role of the sales contract in business relations, structure and legal norms of the international sales contract. The practical part includes an analysis of specific international sales contract.

  14. A Survey of Formal Languages for Contracts

    DEFF Research Database (Denmark)

    Hvitved, Tom

    In this short paper we present the current status on formal languages and models for contracts. By a formal model is meant an unambiguous and rigorous representation of contracts, in order to enable their automatic validation, execution, and analysis — activates that are collectively referred...... to as contract lifecycle management (CLM). We present a set of formalism requirements, which represent features that any ideal contract model should support, based on which we present a comparative survey of existing contract formalisms....

  15. 24 CFR 983.206 - HAP contract amendments (to add or substitute contract units).

    Science.gov (United States)

    2010-04-01

    ... 24 Housing and Urban Development 4 2010-04-01 2010-04-01 false HAP contract amendments (to add or... Contract § 983.206 HAP contract amendments (to add or substitute contract units). (a) Amendment to... substitute unit and must determine the reasonable rent for such unit. (b) Amendment to add contract units....

  16. 48 CFR 235.006 - Contracting methods and contract type.

    Science.gov (United States)

    2010-10-01

    ... Defense (Acquisition, Technology, and Logistics) (USD(AT&L)) of an intent not to exercise a fixed-price... USD(AT&L) if the contract is over $25 million and is for: research and development for a non-major...)(ii)(A)(3)(i) of this section. (B) Obtain USD(AT&L) approval of the Government's...

  17. The Contracting Parties' Ability To Conclude The Employment Contract

    Directory of Open Access Journals (Sweden)

    Carmen Constantina NENU

    2014-08-01

    Full Text Available This study's main objective is to analyze certain effects produced by the changes of the Labor Code and by the entry into force of the current Romanian Civil Code. These effects refer to one of the fundamental conditions for the valid conclusion of the individual employment contract, that is, to the legal capacity of employers and employees. Thus, a complete analysis of legal regulations and of the correlations between different provisions on the legal capacity of parties to the individual employment contract is required to identify the existing noncompliance and to propose solutions. The research demonstrated that the current regulatory framework governing the legal capacity of the parties to an individual employment contract does not entirely correspond to the social reality. Therefore, only the employer benefits from a relatively comprehensive statutory regulation on the legal capacity to conclude an individual employment contract. The employee, however, does not benefit from the same attention from legislature. Considering the above, the study represents a significant scientific contribution, whose value lies in the proposed changes to modify legislature, so that the legal capacity of job holders would benefit from fair regulation, in accordance with the principle of legal protection of employee rights.

  18. Some ancestors of contraction analysis

    DEFF Research Database (Denmark)

    Jouffroy, Jerome

    2005-01-01

    Contraction analysis is a recent tool for analyzing the convergence behavior of nonlinear systems in state-space form (see Lohmiller and Slotine [16] for the main reference). However, it seems that earlier results derived by mathematicians in the 1950s closely match some of the results of contrac......Contraction analysis is a recent tool for analyzing the convergence behavior of nonlinear systems in state-space form (see Lohmiller and Slotine [16] for the main reference). However, it seems that earlier results derived by mathematicians in the 1950s closely match some of the results...

  19. Contract Design in Insurance Groups

    OpenAIRE

    Bold, Tessa; Dercon, Stefan

    2009-01-01

    In many rural settings, informal mutual support networks have evolved into semiformal insurance groups, such as funeral societies. Using detailed panel data for six villages in Ethiopia, we can distinguish two types of contracts, in terms of whether payments are only made at the time of death or savings are accumulated by the group based on premiums paid ex-ante. We characterize these contracts as the coalition-proof equilibria of a symmetric and stationary risk-sharing game, and we show nume...

  20. Debt renegotiation with incomplete contract

    Directory of Open Access Journals (Sweden)

    Paulo de Melo Jorge Neto

    2005-09-01

    Full Text Available A debt contract usually does not include a provision about renegotiation. The right to seize the borrower’s asset and the rules of this process are usually stipulated in the contract. Such a promise not to renegotiate is not credible since renegotiation can mitigate the dead-weight loss of liquidating insolvent borrowers. Once the initial contract may not consider the renegotiation procedure and renegotiation may occur, this paper investigates why a complete contract is not offered. It shows that the lender does not need to stipulate the renegotiation procedure on the initial contract because he is indifferent about committing or not to the terms of a contract. This indicates that a complete contract gives the lender the same expected return as an incomplete contract, in which the renegotiation process is determined after the occurrence of default.Um contrato de débito geralmente não inclui uma cláusula sobre renegociação. O direito de liquidar os ativos do tomador e as regras do processo são habitualmente estipuladas no contrato. Tal promessa de não renegociar não é crível, já que a renegociação pode mitigar a perda bruta de se liquidar tomadores insolventes. Uma vez que o contrato inicial pode não considerar os procedimentos de renegociação, e esta pode, de fato, vir a ocorrer, este artigo investiga a razão de um contrato completo não ser ofertado. Mostra-se que o emprestador não precisa estipular os procedimentos de renegociação no contrato inicial porque ele é indiferente entre se comprometer ou não aos termos do contrato. Isto indica que um contrato completo dá ao emprestador o mesmo retorno esperado de um contrato incompleto, no qual os procedimentos de renegociação são determinados após a declaração de default.

  1. 48 CFR 1316.601-70 - Contract clauses.

    Science.gov (United States)

    2010-10-01

    ... METHODS AND CONTRACT TYPES TYPES OF CONTRACTS Time-and-Materials, Labor-Hour, and Letter Contracts 1316.601-70 Contract clauses. Insert clause 1352.216-77, Ceiling Price, in all time-and-materials contracts....

  2. Harmonizing formal requirements for cross-border sales contracts

    Directory of Open Access Journals (Sweden)

    Peter Winship

    2012-07-01

    Full Text Available Legal systems have different traditions about how to “prove” a contract for the sale of personal property. Most legal systems today permit the contract to be proved by any means but some States require that the agreement be concluded in or evidenced by writing. The United Nations Convention on Contracts for the International Sale of Goods adopts a freedom-of-form rule but authorizes a State to declare that the rule does not apply when the seller or buyer has its place of business in that State. This essay studies the consequences of such a declaration. The Convention text does not expressly state the consequences. The Convention’s travaux préparatoires suggest that this silence was deliberate. Doctrine and court opinions are divided on whether the writing formalities of the declaring State always apply or the formalities, if any, of the law applicable by virtue of the rules of private international law govern. In the absence of a consensus, this essay argues that the writing formalities of the declaring State apply. The argument is based on the policies implicit in the decision of non-declaring Contracting States to adhere to a Convention that allows certain Contracting States to opt out of the freedom-of-form rule. The result is consistent with recent private international law treaties that, while providing liberal rules that favor freedom of form, direct application of the fundamental policies not only of the forum but also of other jurisdictions.

  3. 48 CFR 30.201-4 - Contract clauses.

    Science.gov (United States)

    2010-10-01

    ... part 9905 (FAR appendix), to disclose actual cost accounting practices as required by 48 CFR 9903.202-1... cost accounting practices (applicable to CAS-covered contracts only), and to follow disclosed and established cost accounting practices consistently. (b) Disclosure and consistency of cost...

  4. Legal Attributes and Legal Applicability of Social Work Service Contract by Government’s Purchasing%政府购买社会工作服务合同的法律属性及法律适用探究

    Institute of Scientific and Technical Information of China (English)

    陈太红

    2015-01-01

    The administrative behavior of the government,as the buyer,to purchase social work and serv-ice from the seller with fiscal funds by the means of marketization and contracting is a form of administrative contracting.Such administrative contracts are characterized in desirability,mutual responsibility and non -au-thority,rendering the execution,performance,change,suspension or termination thereof to be pursuant to the Government Procurement Law (GPL),or to the Contract Law if no provision in the former is available.The execution of an administrative contract shall respect the party autonomy in civil law,while any party shall per-form the contract in person and waive the defense right of simultaneous performance.Besides,the buyer is em-powered to guide,supervise and control the performance.An administrative contract shall not be changed, suspended or terminated unless the continuing performance results in changes harmful to national or social pub-lic benefits,provided however that the affected party of force majeure terminates the contract for the contract purpose is achieved by no means.After all,whether the principle of changes applies shall be approved by the buyer in advance.%政府作为购买主体利用财政资金,采取市场化、契约化方式向购买对象购买社会工作服务,该行政行为属于行政合同。这种行政合同具有合意性、双务性和非权力性特征,由此决定了政府购买社会工作服务合同的缔结、履行、变更、中止或终止应适用《政府采购法》,在《政府采购法》没有相应规定时应适用《合同法》的有关规定。当事人缔结合同,民法中的意思自治原则应受限制;当事人履行合同,须本人履行,并不得行使同时履行抗辩权,同时购买主体享有指导、监督管理权;当事人变更、中止或终止合同,必须是出现继续履行将损害国家利益和社会公共利益的情形,但遭遇不可抗力的当事人在

  5. Iterative Contracts as Proactive Law Instruments

    DEFF Research Database (Denmark)

    Henschel, René Franz

    2012-01-01

    The purpose of this article is to analyse the use of proactive law in contracts illustrated by the use of a particular type of contract within the IT industry, the so-called iterative contract. This type of contract has its root in a special software development process called iterative....... This software development process has driven the need for a new contract design that supports the product life cycle better than the traditional contracts. As will be shown in the analysis, the iterative contracts represent important legal innovation and can be categorized as a proactive law instrument that has...... the potential to create more business success. However, empirical research still needs to be done in order to confirm that these types of contracts are better at securing business success than traditional contract forms....

  6. Jazzing up the Psychological Contract

    Science.gov (United States)

    Hartley, Nell Tabor

    2010-01-01

    Helping students and practitioners to understand and utilize the Psychological Contract is often a difficult task. Unlike fault-finding research, this paper presents the PC as a positive, vibrant and valuable tool. In an effort to make the concept less elusive, the paper draws upon the metaphor of jazz. The metaphor is an accepted tool of…

  7. There's Gold in Those Contracts

    Science.gov (United States)

    Diaz, Russell

    2009-01-01

    In 2006, when the author joined the staff at Dominican College (New York), he discovered that the network, computers, and IT contracts were in sorry shape. He also found that this kind of condition is common in small colleges. Such a state of affairs is usually brought about by the unrelenting demands placed on small IT staffs. IT staffers at…

  8. Incomplete contract and divisional structures

    NARCIS (Netherlands)

    T. Bao; Y. Wang

    2009-01-01

    In this paper we want to analyze the internal divisional structure within an organi- zation in the framework of incomplete contract theory. We use the framework of Aghion and Tirole (1997) and define the managerial control structure as \\sequence of search". A key feature of this paper which differen

  9. Lorentz contraction and accelerated systems

    OpenAIRE

    Tartaglia, Angelo; Ruggiero, Matteo Luca

    2003-01-01

    The paper discusses the problem of the Lorentz contraction in accelerated systems, in the context of the special theory of relativity. Equal proper accelerations along different world lines are considered, showing the differences arising when the world lines correspond to physically connected or disconnected objects. In all cases the special theory of relativity proves to be completely self-consistent

  10. The Strange Notion of Contract

    NARCIS (Netherlands)

    Lock, G.E.

    2007-01-01

    The notion of contract is not as unproblematic as might at first sight appear. Its theoretical basis in particular is very difficult to decipher. It is arguable that whereas the Middle Ages and 16th century produced an exceptionally subtle foundational account, the rise of modernity largely destroye

  11. Hybrid contractions with implicit relations

    OpenAIRE

    U. C. Gairola; R. Krishan

    2015-01-01

    In this paper, we prove the existence of fixed points for two set-valued mappings and two single-valued mappings satisfying generalized contractive conditions by using the concept of weakly compatible mappings with control functions and implicit relations in complete metric spaces. Our results extend and generalize the corresponding result in Mehta and Joshi [21].

  12. Analyzing Valuation Practices through Contracts

    DEFF Research Database (Denmark)

    Tesnière, Germain; Labatut, Julie; Boxenbaum, Eva

    This paper seeks to analyze the most recent changes in how societies value animals. We analyze this topic through the prism of contracts between breeding companies and farmers. Focusing on new valuation practices and qualification of breeding animals, we question the evaluation of difficult...... commensurable entities (animal, embryo, mating) and the impacts of these valuation and qualifications on government of living entities....

  13. CONTRACT DOCUMENTS AND PERFORMANCE SPECIFICATIONS.

    Science.gov (United States)

    First California Commission on School Construction Systems, Palo Alto.

    A SET OF EDUCATIONAL SPECIFICATION DRAFTED BY THE FIRST CALIFORNIA COMMISSION ON SCHOOL CONSTRUCTION SYSTEMS GIVES INFORMATION ON BIDDING PROCEDURES, A DESCRIPTION OF THE CURRENT CONSTRUCTION PROGRAM, PROCEDURES FOR SUBMITTING A PROPOSAL, DATA AND CONDITIONS RELATED TO THE DEVELOPMENT PHASE OF THE PROJECT, COMPONENT CONTRACTS, AND GENERAL…

  14. Hybrid contractions with implicit relations

    Directory of Open Access Journals (Sweden)

    U. C. Gairola

    2015-01-01

    Full Text Available In this paper, we prove the existence of fixed points for two set-valued mappings and two single-valued mappings satisfying generalized contractive conditions by using the concept of weakly compatible mappings with control functions and implicit relations in complete metric spaces. Our results extend and generalize the corresponding result in Mehta and Joshi [21].

  15. AGILE DRAFTING OF OUTSOURCING CONTRACTS

    DEFF Research Database (Denmark)

    Schlichter, Bjarne Rerup; Storgaard, Kristian

    2015-01-01

    and in several parallel tracks using different competencies. By the use of an illustrative case-study, this paper explores how scrum can be applied to enhance the process of drafting outsourcing contracts. The analysis indicates that the use of an agile method, such as Scrum, can be beneficial in this context...

  16. Contract portfolio optimization for a gasoline supply chain

    Science.gov (United States)

    Wang, Shanshan

    this model, we characterize a simple and easily implementable dynamic contract portfolio policy that would enable the company to dynamically rebalance its supply contract portfolio over time in anticipation of the future market conditions in each individual channel while satisfying the contractual obligations. The optimal policy is a state-dependent base-share contract portfolio policy characterized by a branded base-share level and an unbranded contract commitment combination, given as a function of the initial information state. Using real-world market data, we estimate the model parameters. We also apply an efficient modified policy iteration method to compute the optimal contract portfolio strategies and corresponding profit value. We present computational results in order to obtain insights into the structure of optimal policies, capture the value of the dynamic contract portfolio policy by comparing it with static policies, and illustrate the sensitivity of the optimal contract portfolio and corresponding profit value in terms of the different parameters. Considering the geographic dispersion of different market areas and the pipeline network together with the dynamic contract portfolio optimization problem, we formulate a forward-looking operational model, which could be used by gasoline suppliers for lower-level planning. Finally, we discuss the generalization of the framework to other problems and applications, as well as further research.

  17. 42 CFR 422.505 - Effective date and term of contract.

    Science.gov (United States)

    2010-10-01

    ... Section 422.505 Public Health CENTERS FOR MEDICARE & MEDICAID SERVICES, DEPARTMENT OF HEALTH AND HUMAN SERVICES (CONTINUED) MEDICARE PROGRAM MEDICARE ADVANTAGE PROGRAM Application Procedures and Contracts for Medicare Advantage Organizations § 422.505 Effective date and term of contract. (a) Effective date....

  18. 42 CFR 422.512 - Termination of contract by the MA organization.

    Science.gov (United States)

    2010-10-01

    ....512 Section 422.512 Public Health CENTERS FOR MEDICARE & MEDICAID SERVICES, DEPARTMENT OF HEALTH AND HUMAN SERVICES (CONTINUED) MEDICARE PROGRAM MEDICARE ADVANTAGE PROGRAM Application Procedures and Contracts for Medicare Advantage Organizations § 422.512 Termination of contract by the MA organization....

  19. 29 CFR 4.6 - Labor standards clauses for Federal service contracts exceeding $2,500.

    Science.gov (United States)

    2010-07-01

    ... increases, to service employees engaged in work on the contract, and a copy of the collective bargaining... provided in § 4.11 of 29 CFR part 4, that the collective bargaining agreement applicable to service... to be employed under the contract (i.e., the work to be performed is not performed by...

  20. 26 CFR 1. 6039I-1 - Reporting of certain employer-owned life insurance contracts.

    Science.gov (United States)

    2010-04-01

    ... Reporting of certain employer-owned life insurance contracts. (a) Requirement to report. Section 6039I requires every taxpayer that is an applicable policyholder owning one or more employer-owned life insurance...-owned life insurance contracts issued after August 17, 2006, must provide the information required...

  1. 48 CFR 31.105 - Construction and architect-engineer contracts.

    Science.gov (United States)

    2010-10-01

    ... shall be used in the pricing of contracts and contract modifications in this category if cost analysis... accounting practice used is in accordance with the contractor's established and consistently followed cost accounting practices for all work. (4) Rental and any other costs, less any applicable credits incurred...

  2. 42 CFR 60.32 - The HEAL lender or holder insurance contract.

    Science.gov (United States)

    2010-10-01

    ... 42 Public Health 1 2010-10-01 2010-10-01 false The HEAL lender or holder insurance contract. 60.32... EDUCATION ASSISTANCE LOAN PROGRAM The Lender and Holder § 60.32 The HEAL lender or holder insurance contract. (a)(1) If the Secretary approves an application to be a HEAL lender or holder, the Secretary and...

  3. Persistence and nominal inertia in a generalized Taylor economy: how longer contracts dominate shorter contracts

    OpenAIRE

    Dixon, HUW; Kara, Engin

    2005-01-01

    In this paper we develop the Generalized Taylor Economy (GTE) in which there are many sectors with overlapping contracts of different lengths. In economies with the same average contract length, monetary shocks will be more persistent when longer contracts are present. We are able to solve the puzzle of why Calvo contracts appear to be more persistent than simple Taylor contracts: it arises because of the distribution of contract lengths. When we choose a GTE with the same distribution of com...

  4. 安全心理学在工程总承包企业安全管理中的应用探索%Application of Safety Psychology in Engineering General Contracting Enterprise Safety Management

    Institute of Scientific and Technical Information of China (English)

    袁策凤; 姬宗锋; 夏兵

    2015-01-01

    从安全心理学角度,系统分析工程总承包企业安全管理现状,肯定了工程总承包企业在安全管理工作中取得的成绩,也指出了安全管理中存在的主要问题。最后将安全心理学与工程总承包企业生产实际系统结合,阐述如何从构建员工安全心理分析系统、合理划分责权利、完善安全培训模式、优化工作条件和环境4个方面入手来提升工程总承包企业的安全管理水平。%From the perspective of safety psychology ,in this paper the current safety management situation of general con-tracting enterprises is systematically analyzed ,achievements of general contracting enterprises in safety management have been recognized ,and the main problems existed in safety management have also been pointed out .Safety psychology is com-bined with the actual production situation of general contracting enterprises to elaborate how to enhance the level of safety management of general contracting enterprises through building up the system of staff safety psychology analysis ,reasonable allocation of responsibility and rights ,improvement of safety training mode and optimization of working conditions and envi-ronment .

  5. Forced Employment Contract Change and the Psychological Contract

    OpenAIRE

    Saunders, M; Thornhill, A.

    2006-01-01

    Purpose: To explore the implications for all employees’ psychological contracts of a forced change from permanent to temporary employment status for some employees within an organisation. Methodology/Approach: A random sample of 30 employees, stratified by employment status was selected. Each employee undertook a structured card sort of possible emotional responses to change followed by an in-depth interview to explore and explain their categorisation of these responses. Findings: Th...

  6. Criteria on Contractions for Entropic Discontinuities of Systems of Conservation Laws

    Science.gov (United States)

    Kang, Moon-Jin; Vasseur, Alexis F.

    2016-10-01

    We study the contraction properties (up to shift) for admissible Rankine-Hugoniot discontinuities of {n× n} systems of conservation laws endowed with a convex entropy. We first generalize the criterion developed in (Serre and Vasseur, J l'Ecole Polytech 1, 2014), using the spatially inhomogeneous pseudo-distance introduced in (Vasseur, Contemp Math AMS, 2013). Our generalized criterion guarantees the contraction property for extremal shocks of a large class of systems, including the Euler system. Moreover, we introduce necessary conditions for contraction, specifically targeted for intermediate shocks. As an application, we show that intermediate shocks of the two-dimensional isentropic magnetohydrodynamics do not verify any of our contraction properties. We also investigate the contraction properties, for contact discontinuities of the Euler system, for a certain range of contraction weights. None of the results involve any smallness condition on the initial perturbation or on the size of the shock.

  7. Development and application of a new testing system of contraction stress of composite materials%复合树脂收缩应力测量系统初探

    Institute of Scientific and Technical Information of China (English)

    潘硕; 郑刚; 林红; 高博韬; 白伟

    2011-01-01

    Objective The aim of this study was to compare the contraction stress of a new low-shrinkage silorane-based composite (P 90 ) and a new low-shrinkage nanohybrid composite (Venus Diamond) with two conventional dimethacrylate-based composites using new measuring systems.Methods The materials tested were P 90 (3M ESPE),Venus Diamond (Heraeus),Z 350 (3M ESPE),and Charisma Opal(Heraeus).Shrinkage stress was assessed using a stress-strain analyzer consisting of two opposing attachments,one connected to a load cell and the other fixed to the device.All specimens were light-cured and the contraction stress (MPa) generated during polymerization was continuously recorded for 300 s.The contraction stress after 30,60,300 s were recorded.Results The silorane-based composite (P 90) and new low-shrinkage nanohybrid composite (Venus Diamond ) exhibited significantly lower contraction stress and very slowly cure rate than the conventional dimethacrylate-based composites.Contraction stresses after 300 s were:Z 350[ (4.08 ±0.12) MPa] > Charisma Opal[ ( 1.92 ±0.10) MPa]> Venus Diamond [ ( 1.16 ± 0.03 ) MPa] > P 90 [ ( 0.94 ± 0.04 ) MPa],and significant differences among groups were observed ( P < 0.05).Conclusions A new test system can continuously record the contraction stress during polymerization.The low-shrinkage composites ( P 90 and Venus Diamond) tested in the study show an improvement in terms of reducing contraction stress and reducing cure rate.Some new monomer comoositions of the resin matrix can be valid alternatives to dimethacrylates.%目的 探讨复合树脂聚合收缩应力的测试方法及树脂基质对收缩应力的影响.方法 使用模拟临床条件下的聚合收缩应力测量系统,测量两种以新型单体为基质的复合树脂(P 90、维纳斯钻石)和传统基质复合树脂(Z350和卡瑞斯玛)光照开始后收缩力值变化情况,并测得复合树脂在光照后300 s时的聚合收缩应力值.结果 两种采用新型基

  8. [Stimulation and inhibition of uterine contractions from the modern viewpoint].

    Science.gov (United States)

    Fröhlich, H

    1986-06-30

    We know close to nothing why preterm or adterm delivery in human being starts. Either it is the breakdown of mechanisms protecting the pregnancy when it is time for the baby to flee the no more adequate surrounding of the uterus, or the activation of substances starting uterine contractions. Most probable is the interaction between oxytocin and prostaglandines which leads to the onset of labour; the influence of the fetus on this procedure is discussed. Stimulation of contractions: Oxytocin given as infusion with or without foregoing priming by locally applied prostaglandines (exact supervision of uterine motility and the well-being of the fetus by CTG) and/or amniotomy. Infusions of Prostaglandines always cause uterine contractions ending with the expulsion of the fetus. Inhibition of uterine contractility: In cases of threatening premature delivery before during and after intraabdominal operations and fetal distress during term delivery nowadays Betamimetics are given. The application of alcohol is reserved for special cases.

  9. 48 CFR 16.403 - Fixed-price incentive contracts.

    Science.gov (United States)

    2010-10-01

    ... 48 Federal Acquisition Regulations System 1 2010-10-01 2010-10-01 false Fixed-price incentive... CONTRACTING METHODS AND CONTRACT TYPES TYPES OF CONTRACTS Incentive Contracts 16.403 Fixed-price incentive contracts. (a) Description. A fixed-price incentive contract is a fixed-price contract that provides...

  10. 48 CFR 16.204 - Fixed-price incentive contracts.

    Science.gov (United States)

    2010-10-01

    ... 48 Federal Acquisition Regulations System 1 2010-10-01 2010-10-01 false Fixed-price incentive... CONTRACTING METHODS AND CONTRACT TYPES TYPES OF CONTRACTS Fixed-Price Contracts 16.204 Fixed-price incentive contracts. A fixed-price incentive contract is a fixed-price contract that provides for adjusting profit...

  11. Contract & agency labour: beyond self-regulation?

    OpenAIRE

    Cotton, Elizabeth

    2010-01-01

    A paper about the regulation of contract labour. Academic and legal aspects as well as case studies of global union federation work to organise and regulate contract labour in Thailand, Pakistan, Colombia, South Korea and at international level.

  12. 48 CFR 3019.708 - Contract clauses.

    Science.gov (United States)

    2010-10-01

    ... 48 Federal Acquisition Regulations System 7 2010-10-01 2010-10-01 false Contract clauses. 3019.708... ACQUISITION REGULATION (HSAR) SOCIOECONOMIC PROGRAMS SMALL BUSINESS PROGRAMS The Small Business Subcontracting Program 3019.708 Contract clauses....

  13. 48 CFR 2432.908 - Contract clauses.

    Science.gov (United States)

    2010-10-01

    ... commercial services awarded pursuant to FAR part 12. (2) The Contracting Officer shall insert a clause...-reimbursement type solicitations and contracts when vouchers are to be sent directly to the paying office....

  14. Dynamic contracting mechanism for pavement maintenance management

    NARCIS (Netherlands)

    Demirel, H.C.; De Ridder, H.A.J.

    2013-01-01

    Technological advances, financial possibilities and changes of demands have increasingly affected the pavement maintenance environment for outsourcing in recent years. This induces complexity in the contracting methods of pavement maintenance activities. Despite the fact that current contracting pra

  15. The Translation of the International Trade Contracts

    Institute of Scientific and Technical Information of China (English)

    ZhangYi

    2012-01-01

      With thedevelopment ofour foreigntrade, Chinesebusinessmen have morechances tocooperate withforeign businessmen. Internationaltrade contractscan protectthe benefitoftwo parties.Businessmen couldknowtheirrightsand dutiesclearly accordingto the international trade contracts. Thus the study of international trade contracts translation is ofgreat significance.

  16. 77 FR 26583 - International Mail Contract

    Science.gov (United States)

    2012-05-04

    ... International Mail Contract AGENCY: Postal Regulatory Commission. ACTION: Notice. ] SUMMARY: The Commission is... Package contract. This document invites public comments on the request and addresses several related... electronic filing. FOR FURTHER INFORMATION CONTACT: Stephen L. Sharfman, General Counsel, at...

  17. Senior Administrators Should Have Administrative Contracts.

    Science.gov (United States)

    Posner, Gary J.

    1987-01-01

    Recognizing that termination is viewed by the employee as the equivalent to capital punishment of a career, an administrative contract can reduce the emotional and financial entanglements that often result. Administrative contracts are described. (MLW)

  18. New transport and handling contract

    CERN Multimedia

    SC Department

    2008-01-01

    A new transport and handling contract entered into force on 1.10.2008. As with the previous contract, the user interface is the internal transport/handling request form on EDH: https://edh.cern.ch/Document/TransportRequest/ To ensure that you receive the best possible service, we invite you to complete the various fields as accurately as possible and to include a mobile telephone number on which we can reach you. You can follow the progress of your request (schedule, completion) in the EDH request routing information. We remind you that the following deadlines apply: 48 hours for the transport of heavy goods (up to 8 tonnes) or simple handling operations 5 working days for crane operations, transport of extra-heavy goods, complex handling operations and combined transport and handling operations in the tunnel. For all enquiries, the number to contact remains unchanged: 72202. Heavy Handling Section TS-HE-HH 72672 - 160319

  19. The NYMEX electricity futures contract

    Energy Technology Data Exchange (ETDEWEB)

    Palmer-Huggins, D. [New York Mercantile Exchange, Houston, TX (United States)

    1998-07-01

    Members of the New York Mercantile Exchange (NYMEX) include bankers, industry (such as refiners, producers, and electricity marketers) brokerage houses, and individuals. NYMEX is the largest physical commodity futures exchange in the world. The primary economic role of the commodity exchange industry was discussed, with special emphasis on open interest, volume, and liquidity. Hedge dynamics were also reviewed. A hedge was described as a financial instrument used to lock in prices, costs, and profit margins. Futures contracts in general, and electricity futures contracts in particular were defined (`a firm commitment to deliver or to receive a specified quantity or grade of commodity at a specific location within a designated month`). Results expected from hedging, - cost control, predictable margins, securing a certain market share, price stabilization - , the nature of options trading, and its benefits were also reviewed. 1 tab., 4 figs.

  20. Russian Contract Law for Foreigners

    Directory of Open Access Journals (Sweden)

    Andrey Shirvindt

    2015-01-01

    Full Text Available The book by Maria Efremova, Svetlana Yakovleva and Jane Henderson aims to serve as a short introduction to Russian contract law for a foreign lawyer. Assuming that the target readership are mainly English lawyers the book’s second aim, expressly stated by the authors (pp. i, 1, is to make lawyers from common law countries familiar with codified law, with Russian law being just an example. The book covers most of the general law of obligations as well as some questions of formation and invalidity of contracts that belong to the general part of the Civil Сode, with this preceded by a brief introduction into the Russian law dealing with its history, federal structure and state agencies of Russia, its court system, sources of law and legal profession.

  1. Competitive Options, Supply Contracting, and Electronic Markets

    OpenAIRE

    Wu, D. J.; Paul R. Kleindorfer

    2005-01-01

    This paper develops a framework for analyzing business-to-business (B2B) transactions and supply chain management based on integrating contract procurement markets with spot markets using capacity options and forwards. The framework is motivated by the emergence of B2B exchanges in several industrial sectors to facilitate such integrated contract and spot procurement. In the framework developed, a buyer and multiple sellers may either contract for delivery in advance (the "contracting" option...

  2. Vote-share Contracts and Democracy

    OpenAIRE

    Gersbach, Hans

    2007-01-01

    In this paper we introduce vote-share contracts. Such contracts contain a vote-share threshold that incumbents must reach in order to be reelected. In a simple model, we illustrate the working of vote-share contracts. Such vote-share contracts curb socially detrimental incumbency advantages by improving the average ability level of re-elected politicians and also increase effort. We show that the socially optimal vote-share threshold for incumbents is larger than one half. Competing candidate...

  3. Agricultural Cooperatives and Contract Price Competitiveness

    OpenAIRE

    Katchova, Ani L.

    2010-01-01

    This study examines the price competitiveness of marketing and production contracts depending on whether contracts are with cooperatives or investorowned firms. A propensity score matching method is used to compare prices using contract data from a national farm-level survey. The results show that prices of agricultural contracts with cooperatives are not significantly different from those with investor-owned firms, which indicates that cooperatives are adhering to recommended business practi...

  4. Costs and beneftis of temporary contracts

    OpenAIRE

    Engellandt, Axel

    2005-01-01

    Applying data from 13 waves of the Swiss Labor Force Survey (1991-2003) I assess costs and benefits of fixed-term contracts. First, I analyze the existence of a contract related wage gap and the effort response of temporary employees in terms of unpaid overtime hours. Second, I investigate whether workers' absence response to temporary contracts varies across types of absences. And third, I examine the impact of temporary contracts on accident rates. I find that temporary employees suffer a w...

  5. Contracting strategy based on Markov Process modeling

    Energy Technology Data Exchange (ETDEWEB)

    Park, S.; Durfee, E.H. [Univ. of Michigan, Ann Arbor, MI (United States)

    1996-12-31

    One of the fundamental activities in multiagent systems is the exchange of tasks among agents. In particular, we are interested in contracts among self-interested agents, where a contractor desires to find a contractee that will perform the task for the lowest payment, and a contractee wants to perform tasks that maximize its profit (payment received less the cost of doing the task). Multiple, concurrent contracts take place such that a contract may be retracted because of other contracts.

  6. Swiss Contracting: Forum for energy services

    International Nuclear Information System (INIS)

    The Swiss Contracting organisation is presented. The aims of the organisation - the promotion of contracting solutions for energy supply and energy saving installations - are described and the chances and risks in connection with the opening of the electricity market considered. The necessity for increased information and training both for customers and the heating installation trade is emphasised and the services provided by Swiss Contracting are described. Switzerland's potential for the contracting of energy services is discussed

  7. The Diction of International Business Contracts

    Institute of Scientific and Technical Information of China (English)

    郭嘉

    2008-01-01

    Generally speaking, the diction of international business contracts is formal and standard. The international business contracts have attributes of legal clauses and stipulate both parties' authorities and duties and other interrelated things. So as to both parties, the international business contracts have legal binding force. Therefore, the diction of international business contracts possesses characteristics of specialization,singleness and steadiness of legal terns or wording.

  8. Rousseau’s social contract theory

    Institute of Scientific and Technical Information of China (English)

    黄婧维

    2014-01-01

    Jean-Jacques Rousseau is one of the greatest philosophers in Enlightenment.His thoughts have a great effect on the European society.In this article,the author focuses on one of his ideas---social contract theory.At first,author introduces the details of social contract,and then sovereignty of the people and its relationship with social contract theory wil be presented, finaly,the author wil express her idea about social contract.

  9. Strategic Inventories in Vertical Contracts

    OpenAIRE

    Krishnan Anand; Ravi Anupindi; Yehuda Bassok

    2008-01-01

    Classical reasons for carrying inventory include fixed (nonlinear) production or procurement costs, lead times, nonstationary or uncertain supply/demand, and capacity constraints. The last decade has seen active research in supply chain coordination focusing on the role of incentive contracts to achieve first-best levels of inventory. An extensive literature in industrial organization that studies incentives for vertical controls largely ignores the effect of inventories. Does the ability to ...

  10. Contract Signature Using Quantum Information

    CERN Document Server

    De Sousa, P B M; Ramos, Rubens Viana; Sousa, Paulo Benicio Melo de

    2006-01-01

    This paper describes how to perform contract signature in a fair way using quantum information. The protocol proposed permits two partners, users of a communication network, to exchange their signatures with non-repudiation. For this, we assume that there is a trustable arbitrator, responsible for the authentication of the signers and that performs a central task in a quantum teleportation protocol of the XOR function between two classical bits.

  11. Managing Conflicts in Relational Contracts

    OpenAIRE

    Jin Li; Niko Matouschek

    2013-01-01

    A manager and a worker are in an infinitely repeated relationship in which the manager privately observes her opportunity costs of paying the worker. We show that the optimal relational contract generates periodic conflicts during which effort and expected profits decline gradually but recover instantaneously. To manage a conflict, the manager uses a combination of informal promises and formal commitments that evolves with the duration of the conflict. Finally, we show that liquidity constrai...

  12. Contracts Between Art and Commerce

    OpenAIRE

    Caves, Richard E.

    2003-01-01

    Contract structures used in the arts and entertainment industries are central to understanding their economic organization. The structures spring from common bedrock traits of these industries--pervasive product differentiation, all costs sunk, consumers' valuations unpredictable, artists having tastes for how creative work is done. Joint-venture structures are common, with revenue (not profit) shared. Advances to artists help bring incentive and distributive goals into consistency, as do lon...

  13. Marine Corps contingency contracting MCI

    OpenAIRE

    Kehr, Jonathan R.; Burger, Kenneth; Wobensmith, Brian

    2003-01-01

    MBA Professional Report Approved for public release; distribution is unlimited. Includes supplementary material Contingency contracting is the process where vital supplies and services needed to maintain deployed forces are obtained on behalf of the United States Government. These actions are used for emergencies, such as, disaster relief from hurricanes or from terrorist activities that occur within the United States or for actions that occur outside of the United States in order to...

  14. Forthcoming indefinite contract review procedure

    CERN Multimedia

    2012-01-01

    The vacancy notices for posts opened with a view to the award of an indefinite contract will be published as from the first week of July 2012.   In the meantime, the list of posts to be opened will soon be available at the following address: https://hr-recruit.web.cern.ch/hr-recruit/staff/ListOfPosts-Autumn2012.pdf For more information please consult this page.

  15. A handbook for contracting officers

    OpenAIRE

    Conti, Karen M.

    2007-01-01

    Joint Applied Project The purpose of this Joint Applied Project is to develop and field a Contracting Officer/Team Leader Handbook. Multiple factors have led to an environment that is less than optimal for the accomplishment of the acquisition mission. There has been a significant loss of corporate knowledge in the Communications-Electronics Life Cycle Management Command (CE LCMC) workforce combined with acceleration in promotions to the GS-13 level. The experience level of current Cont...

  16. Custom, contract, and kidney exchange.

    Science.gov (United States)

    Healy, Kieran; Krawiec, Kimberly D

    2012-01-01

    In this Essay, we examine a case in which the organizational and logistical demands of a novel form of organ exchange (the nonsimultaneous, extended, altruistic donor (NEAD) chain) do not map cleanly onto standard cultural schemas for either market or gift exchange, resulting in sociological ambiguity and legal uncertainty. In some ways, a NEAD chain resembles a form of generalized exchange, an ancient and widespread instance of the norm of reciprocity that can be thought of simply as the obligation to “pay it forward” rather than the obligation to reciprocate directly with the original giver. At the same time, a NEAD chain resembles a string of promises and commitments to deliver something in exchange for some valuable consideration--that is, a series of contracts. Neither of these salient "social imaginaries" of exchange--gift giving or formal contract--perfectly meets the practical demands of the NEAD system. As a result, neither contract nor generalized exchange drives the practice of NEAD chains. Rather, the majority of actual exchanges still resemble a simpler form of exchange: direct, simultaneous exchange between parties with no time delay or opportunity to back out. If NEAD chains are to reach their full promise for large-scale, nonsimultaneous organ transfer, legal uncertainties and sociological ambiguities must be finessed, both in the practices of the coordinating agencies and in the minds of NEAD-chain participants. This might happen either through the further elaboration of gift-like language and practices, or through a creative use of the cultural form and motivational vocabulary, but not necessarily the legal and institutional machinery, of contract.

  17. Contractions

    Science.gov (United States)

    ... report card Careers Archives Pregnancy Before or between pregnancies Nutrition, weight & fitness Prenatal care Body & lifestyle changes Is it safe? ... Last reviewed: December, 2013 Pregnancy Before or between pregnancies Nutrition, weight & fitness Prenatal care Body & lifestyle changes Is it safe? ...

  18. 78 FR 3478 - International Mail Contracts

    Science.gov (United States)

    2013-01-16

    ... International Mail Contracts AGENCY: Postal Regulatory Commission. ACTION: Notice. SUMMARY: The Commission is noticing a recently-filed Postal Service request concerning an additional Global Plus 2C contract. This... announcing that it is entering into an additional Global Plus 2C contract (Agreement).\\1\\ The Postal...

  19. 7 CFR 1250.507 - Contracts.

    Science.gov (United States)

    2010-01-01

    ... 7 Agriculture 10 2010-01-01 2010-01-01 false Contracts. 1250.507 Section 1250.507 Agriculture... Regulations General § 1250.507 Contracts. The Egg Board, with the approval of the Secretary, may enter into contracts with persons for the development and submission to it of plans or projects authorized by the...

  20. 42 CFR 38.4 - Contracts.

    Science.gov (United States)

    2010-10-01

    ... 42 Public Health 1 2010-10-01 2010-10-01 false Contracts. 38.4 Section 38.4 Public Health PUBLIC... FOR CRISIS COUNSELING AND TRAINING § 38.4 Contracts. (a) Eligibility. Public agencies and private... result of a major disaster are eligible for the award of a contract under this part. (b) Use of...

  1. 32 CFR 21.625 - Contract.

    Science.gov (United States)

    2010-07-01

    ... 32 National Defense 1 2010-07-01 2010-07-01 false Contract. 21.625 Section 21.625 National Defense Department of Defense OFFICE OF THE SECRETARY OF DEFENSE DoD GRANT AND AGREEMENT REGULATIONS DoD GRANTS AND AGREEMENTS-GENERAL MATTERS Definitions § 21.625 Contract. See the definition for procurement contract in...

  2. 25 CFR 135.1 - Contracts.

    Science.gov (United States)

    2010-04-01

    ... 25 Indians 1 2010-04-01 2010-04-01 false Contracts. 135.1 Section 135.1 Indians BUREAU OF INDIAN... PROJECT Charges Assessed Against Irrigation District Lands § 135.1 Contracts. Under provisions of the act of Congress approved June 28, 1946 (60 Stat. 333-338), contracts were executed June 28, 1951, by...

  3. 7 CFR 1210.504 - Contracts.

    Science.gov (United States)

    2010-01-01

    ... 7 Agriculture 10 2010-01-01 2010-01-01 false Contracts. 1210.504 Section 1210.504 Agriculture... PLAN Rules and Regulations General § 1210.504 Contracts. The Board, with the approval of the Secretary, may enter into contracts or make agreements with persons for the development and submission to it...

  4. 42 CFR 93.204 - Contract.

    Science.gov (United States)

    2010-10-01

    ... MISCONDUCT Definitions § 93.204 Contract. Contract means an acquisition instrument awarded under the HHS Federal Acquisition Regulation (FAR), 48 CFR Chapter 1, excluding any small purchases awarded pursuant to... 42 Public Health 1 2010-10-01 2010-10-01 false Contract. 93.204 Section 93.204 Public...

  5. 78 FR 4906 - International Mail Contracts

    Science.gov (United States)

    2013-01-23

    ... International Mail Contracts AGENCY: Postal Regulatory Commission. ACTION: Notice. SUMMARY: The Commission is noticing a recently-filed Postal Service request concerning an additional Global Plus 1C contract. This... notice announcing that it is entering into an additional Global Plus 1C contract (Agreement).\\1\\...

  6. 77 FR 65912 - Priority Mail Contract

    Science.gov (United States)

    2012-10-31

    ... Priority Mail Contract AGENCY: Postal Regulatory Commission. ACTION: Notice. SUMMARY: The Commission is noticing a recent Postal Service filing concerning an amendment to Priority Mail Contract 19. This notice... existing Priority Mail Contract 19 subject to this docket.\\1\\ The Postal Service includes one attachment...

  7. 48 CFR 923.903 - Contract clause.

    Science.gov (United States)

    2010-10-01

    ... 48 Federal Acquisition Regulations System 5 2010-10-01 2010-10-01 false Contract clause. 923.903... Environmental Management Systems § 923.903 Contract clause. The FAR Environmental Management Systems clause at 52.223-XX should be used in contracts where the contractor operates a DOE site or portion...

  8. 77 FR 75200 - New International Mail Contract

    Science.gov (United States)

    2012-12-19

    ... New International Mail Contract AGENCY: Postal Regulatory Commission. ACTION: Notice. SUMMARY: The... contract. This document invites public comments on the request and addresses several related procedural... (GEPS) 3 contract (Agreement).\\1\\ The Notice was filed in accordance with 39 CFR 3015.5. Notice at...

  9. 77 FR 75452 - New International Mail Contract

    Science.gov (United States)

    2012-12-20

    ... New International Mail Contract AGENCY: Postal Regulatory Commission. ACTION: Notice. SUMMARY: The... contract. This document invites public comments on the request and addresses several related procedural... (GEPS) 3 contract (Agreement).\\1\\ The Postal Service seeks to have the Agreement included within...

  10. 77 FR 70852 - International Mail Contract

    Science.gov (United States)

    2012-11-27

    ... International Mail Contract AGENCY: Postal Regulatory Commission. ACTION: Notice. SUMMARY: The Commission is... contract with Hongkong Post. This notice informs the public of the filing, invites public comment, and... Equivalent Agreement, November 15, 2012 (Notice). Contract history and scope. The Agreement is a successor...

  11. 78 FR 55124 - Domestic Mail Contract

    Science.gov (United States)

    2013-09-09

    ... Domestic Mail Contract AGENCY: Postal Regulatory Commission. ACTION: Notice. SUMMARY: The Commission is noticing a recent Postal Service filing seeking to add Parcel Select Contract 7 to the competitive product... Select Contract 7 to the competitive product list.\\1\\ The Postal Service asserts that Parcel...

  12. 48 CFR 704.404 - Contract clause.

    Science.gov (United States)

    2010-10-01

    ... 48 Federal Acquisition Regulations System 5 2010-10-01 2010-10-01 false Contract clause. 704.404... ADMINISTRATIVE MATTERS Safeguarding Classified Information Within Industry 704.404 Contract clause. If the contract involves access to classified (“Confidential”, “Secret”, or “Top Secret”), or...

  13. 48 CFR 833.215 - Contract clause.

    Science.gov (United States)

    2010-10-01

    ... 48 Federal Acquisition Regulations System 5 2010-10-01 2010-10-01 false Contract clause. 833.215 Section 833.215 Federal Acquisition Regulations System DEPARTMENT OF VETERANS AFFAIRS GENERAL CONTRACTING REQUIREMENTS PROTESTS, DISPUTES, AND APPEALS Disputes and Appeals 833.215 Contract clause. The...

  14. 14 CFR 145.217 - Contract maintenance.

    Science.gov (United States)

    2010-01-01

    ... 14 Aeronautics and Space 3 2010-01-01 2010-01-01 false Contract maintenance. 145.217 Section 145...) SCHOOLS AND OTHER CERTIFICATED AGENCIES REPAIR STATIONS Operating Rules § 145.217 Contract maintenance. (a) A certificated repair station may contract a maintenance function pertaining to an article to...

  15. Incentive contracts with unobservable competence levels

    DEFF Research Database (Denmark)

    Davis, Jerome; Keiding, Hans

    2008-01-01

    about the competence of the agent to fulfill the obligations of the contract. The agent offers a choice of contracts to the principal, thereby signalling agent competence to the principal, and there is no alternative reputation mechanism to the contract for the principal's bargaining strategy. It turns...

  16. 48 CFR 19.812 - Contract administration.

    Science.gov (United States)

    2010-10-01

    ..., unless the Administrator of the SBA waives the requirement for contract termination (13 CFR 124.515). The... 48 Federal Acquisition Regulations System 1 2010-10-01 2010-10-01 false Contract administration... SOCIOECONOMIC PROGRAMS SMALL BUSINESS PROGRAMS Contracting With the Small Business Administration (the...

  17. 48 CFR 1219.812 - Contract administration.

    Science.gov (United States)

    2010-10-01

    ... to 15 U.S.C. 637(a) (21). These contracts contain the clause at (TAR) 48 CFR 1252.219-71, Section 8(a... 48 Federal Acquisition Regulations System 5 2010-10-01 2010-10-01 false Contract administration... SOCIOECONOMIC PROGRAMS SMALL BUSINESS PROGRAMS Contracting with the Small Business Administration (The...

  18. 48 CFR 19.1407 - Contract clauses.

    Science.gov (United States)

    2010-10-01

    ... 48 Federal Acquisition Regulations System 1 2010-10-01 2010-10-01 false Contract clauses. 19.1407... PROGRAMS SMALL BUSINESS PROGRAMS Service-Disabled Veteran-Owned Small Business Procurement Program 19.1407 Contract clauses. The contracting officer shall insert the clause 52.219-27, Notice of Total...

  19. 48 CFR 819.7009 - Contract clauses.

    Science.gov (United States)

    2010-10-01

    ... 48 Federal Acquisition Regulations System 5 2010-10-01 2010-10-01 false Contract clauses. 819.7009... PROGRAMS SMALL BUSINESS PROGRAMS Service-Disabled Veteran-Owned and Veteran-Owned Small Business Acquisition Program 819.7009 Contract clauses. The contracting officer shall insert VAAR clause...

  20. 48 CFR 219.808 - Contract negotiations.

    Science.gov (United States)

    2010-10-01

    ... 48 Federal Acquisition Regulations System 3 2010-10-01 2010-10-01 false Contract negotiations. 219..., DEPARTMENT OF DEFENSE SOCIOECONOMIC PROGRAMS SMALL BUSINESS PROGRAMS Contracting With the Small Business Administration (The 8(a) Program) 219.808 Contract negotiations....

  1. 48 CFR 819.709 - Contract clause.

    Science.gov (United States)

    2010-10-01

    ... PROGRAMS SMALL BUSINESS PROGRAMS The Small Business Subcontracting Program 819.709 Contract clause. The contracting officer shall insert VAAR clause 852.219-9, Small Business Subcontracting Plan Minimum... 48 Federal Acquisition Regulations System 5 2010-10-01 2010-10-01 false Contract clause....

  2. 48 CFR 803.7001 - Contract clause.

    Science.gov (United States)

    2010-10-01

    ... 48 Federal Acquisition Regulations System 5 2010-10-01 2010-10-01 false Contract clause. 803.7001... BUSINESS PRACTICES AND PERSONAL CONFLICTS OF INTEREST Contractor Responsibility to Avoid Improper Business Practices 803.7001 Contract clause. The contracting officer shall insert the clause at 852.203-71,...

  3. 48 CFR 1319.812 - Contract administration.

    Science.gov (United States)

    2010-10-01

    ... 48 Federal Acquisition Regulations System 5 2010-10-01 2010-10-01 false Contract administration... PROGRAMS SMALL BUSINESS PROGRAMS Contracting With the Small Business Administration (the 8(a) Program) 1319.812 Contract administration. Awards under the Partnership Agreement are subject to 15 U.S.C....

  4. Optimal contracts under imperfect enforcement revisited

    OpenAIRE

    Hans K. Hvide

    2005-01-01

    We consider a financing game with costly enforcement based on Townsend (1979), but where monitoring is non-contractible and allowed to be stochastic. Debt is the optimal contract. Moreover, the debt contract induces creditor leniency and strategic defaults by the borrower on the equilibrium path, consistent with empirical evidence on repayment and monitoring behavior in credit markets.

  5. 48 CFR 19.1308 - Contract clauses.

    Science.gov (United States)

    2010-10-01

    ... 48 Federal Acquisition Regulations System 1 2010-10-01 2010-10-01 false Contract clauses. 19.1308... PROGRAMS SMALL BUSINESS PROGRAMS Historically Underutilized Business Zone (HUBZone) Program 19.1308 Contract clauses. (a) The contracting officer shall insert the clause 52.219-3, Notice of Total HUBZone...

  6. 75 FR 82095 - Service Contracts Inventory

    Science.gov (United States)

    2010-12-29

    ... Inventory of Contracts for Services for Fiscal Year (FY) 2010. The inventory includes service contract... at the NRC's electronic Reading Room at http://www.nrc.gov/reading-rm/adams.html . From this page... inventory includes service contract actions over $25,000 that were awarded in FY 2010. The...

  7. 32 CFR 21.670 - Procurement contract.

    Science.gov (United States)

    2010-07-01

    ... detailed definition for contract at 48 CFR 2.101. ... 32 National Defense 1 2010-07-01 2010-07-01 false Procurement contract. 21.670 Section 21.670... REGULATIONS DoD GRANTS AND AGREEMENTS-GENERAL MATTERS Definitions § 21.670 Procurement contract. A...

  8. 48 CFR 32.908 - Contract clauses.

    Science.gov (United States)

    2010-10-01

    ... 48 Federal Acquisition Regulations System 1 2010-10-01 2010-10-01 false Contract clauses. 32.908... REQUIREMENTS CONTRACT FINANCING Prompt Payment 32.908 Contract clauses. (a) Insert the clause at 52.232-26... specify a period longer than 7 days for constructive acceptance or constructive approval, if required...

  9. Practice Makes Perfect: Contracting Quantity and Quality.

    Science.gov (United States)

    Reichert, Nancy

    2003-01-01

    Discusses how contract grading promotes quality writing as well as a larger quantity of writing. Considers how teachers can use contract grading to support and promote the behaviors, thinking skills, and writing skills they believe will help students create quality writing. Notes that contract grading leads students to write more, to have fewer…

  10. Optimal Debt Contracts under Costly Enforcement

    OpenAIRE

    Hvide, Hans K.; Leite, Tore

    2007-01-01

    We consider a financing game with costly enforcement based on Townsend (1979), but where monitoring is non-contractible and allowed to be stochastic. Debt is the optimal contract. Moreover, the debt contract induces creditor leniency and strategic defaults by the borrower on the equilibrium path, consistent with empirical evidence on repayment and monitoring behaviour in credit markets.

  11. 48 CFR 204.802 - Contract files.

    Science.gov (United States)

    2010-10-01

    ... 48 Federal Acquisition Regulations System 3 2010-10-01 2010-10-01 false Contract files. 204.802 Section 204.802 Federal Acquisition Regulations System DEFENSE ACQUISITION REGULATIONS SYSTEM, DEPARTMENT OF DEFENSE GENERAL ADMINISTRATIVE MATTERS Contract Files 204.802 Contract files. Official...

  12. 48 CFR 1404.802 - Contract files.

    Science.gov (United States)

    2010-10-01

    ... 48 Federal Acquisition Regulations System 5 2010-10-01 2010-10-01 false Contract files. 1404.802 Section 1404.802 Federal Acquisition Regulations System DEPARTMENT OF THE INTERIOR GENERAL ADMINISTRATIVE MATTERS Contract Files 1404.802 Contract files. In addition to the requirements in FAR 4.802, files...

  13. 48 CFR 32.412 - Contract clause.

    Science.gov (United States)

    2010-10-01

    ... 48 Federal Acquisition Regulations System 1 2010-10-01 2010-10-01 false Contract clause. 32.412 Section 32.412 Federal Acquisition Regulations System FEDERAL ACQUISITION REGULATION GENERAL CONTRACTING... rapid liquidation appropriate, the contracting officer shall use the clause with its Alternate III....

  14. Psychological Contracts: Are They Still Relevant?

    Science.gov (United States)

    Maguire, Heather

    2002-01-01

    Empirical evidence from a banking organization illustrated how change has an impact on psychological contracts. Concluded that maintenance of contracts makes an important contribution to relationships but organizations need to adjust psychological contracts to meet the needs of the work force. (Contains 58 references.) (JOW)

  15. 77 FR 5280 - Service Contracts Inventory

    Science.gov (United States)

    2012-02-02

    ... Contracts for Services for Fiscal Year (FY) 2011. The inventory includes service contract actions over $25... of Division C of the FY 2010 Consolidated Appropriations Act, Public Law 111-117, the NRC is... service contract actions over $25,000 that were awarded in FY 2011. The inventory contains the...

  16. 29 CFR 4.190 - Contract cancellation.

    Science.gov (United States)

    2010-07-01

    ... in paragraph (a). Such contract is without warrant of law and has no force and effect and is void ab... 29 Labor 1 2010-07-01 2010-07-01 true Contract cancellation. 4.190 Section 4.190 Labor Office of the Secretary of Labor LABOR STANDARDS FOR FEDERAL SERVICE CONTRACTS Enforcement § 4.190...

  17. 48 CFR 44.204 - Contract clauses.

    Science.gov (United States)

    2010-10-01

    ... contract, awarded on the basis of adequate price competition or whose prices are set by law or regulation... 48 Federal Acquisition Regulations System 1 2010-10-01 2010-10-01 false Contract clauses. 44.204 Section 44.204 Federal Acquisition Regulations System FEDERAL ACQUISITION REGULATION CONTRACT...

  18. 48 CFR 532.908 - Contract clauses.

    Science.gov (United States)

    2010-10-01

    ... 48 Federal Acquisition Regulations System 4 2010-10-01 2010-10-01 false Contract clauses. 532.908... REQUIREMENTS CONTRACT FINANCING Prompt Payment 532.908 Contract clauses. (a) GSA has a FAR deviation that... Information for Electronic Funds Transfer Payment; and (iii) For which the order is placed, and the...

  19. 48 CFR 233.215 - Contract clause.

    Science.gov (United States)

    2010-10-01

    ... 48 Federal Acquisition Regulations System 3 2010-10-01 2010-10-01 false Contract clause. 233.215....215 Contract clause. Use Alternate I of the clause at FAR 52.233-1, Disputes, when— (1) The... (v) Tracked combat vehicles (vi) Related electronic systems; (2) The contracting officer...

  20. 48 CFR 23.602 - Contract clause.

    Science.gov (United States)

    2010-10-01

    ... 48 Federal Acquisition Regulations System 1 2010-10-01 2010-10-01 false Contract clause. 23.602... DRUG-FREE WORKPLACE Notice of Radioactive Material 23.602 Contract clause. The contracting officer..., aircraft, ammunition, missiles, vehicles, electronic tubes, instrument panel gauges, compasses...

  1. 48 CFR 538.273 - Contract clauses.

    Science.gov (United States)

    2010-10-01

    ... 48 Federal Acquisition Regulations System 4 2010-10-01 2010-10-01 false Contract clauses. 538.273... Schedules 538.273 Contract clauses. (a) Multiple award schedules. Insert in solicitations and contracts: (1) 552.238-70, Identification of Electronic Office Equipment Providing Accessibility for the...

  2. 40 CFR 35.6595 - Contract provisions.

    Science.gov (United States)

    2010-07-01

    ... STATE AND LOCAL ASSISTANCE Cooperative Agreements and Superfund State Contracts for Superfund Response Actions Procurement Requirements Under A Cooperative Agreement § 35.6595 Contract provisions. (a) General... 40 Protection of Environment 1 2010-07-01 2010-07-01 false Contract provisions. 35.6595 Section...

  3. 7 CFR 760.818 - Marketing contracts.

    Science.gov (United States)

    2010-01-01

    ... 7 Agriculture 7 2010-01-01 2010-01-01 false Marketing contracts. 760.818 Section 760.818... AGRICULTURE SPECIAL PROGRAMS INDEMNITY PAYMENT PROGRAMS 2005-2007 Crop Disaster Program § 760.818 Marketing contracts. (a) A marketing contract must meet all of the conditions outlined in paragraphs (b), (c), and...

  4. 48 CFR 17.604 - Identifying management and operating contracts.

    Science.gov (United States)

    2010-10-01

    ... wholly or at least substantially separate from the contractor's other business, if any. (d) The work is... REGULATION CONTRACTING METHODS AND CONTRACT TYPES SPECIAL CONTRACTING METHODS Management and...

  5. 48 CFR 242.202 - Assignment of contract administration.

    Science.gov (United States)

    2010-10-01

    ... Defense Energy Support Center, Defense Logistics Agency. (ii) Contract administration functions for base... subcontract that includes foreign contract military sale (FMS) requirements, the contract...

  6. 48 CFR 32.113 - Customary contract financing.

    Science.gov (United States)

    2010-10-01

    ... GENERAL CONTRACTING REQUIREMENTS CONTRACT FINANCING Non-Commercial Item Purchase Financing 32.113... contracts for supplies or services awarded under the competitive negotiation method of procurement...

  7. 圖書館中文圖書採購與共同供應契約之探析 The Application of Inter-entity Supply Contract in the Chinese Book Procurement

    Directory of Open Access Journals (Sweden)

    Kuo-Chi Min

    2005-06-01

    Full Text Available 國內中文圖書之採購由民國92年11月起增加由中央信託局承辦之共同供應契約採購方式,推行之初引起諸多爭議。為實際瞭解圖書館之使用意見及圖書資訊業界 之看法,本文經由電話訪談方式進行調查包括國立大學圖書館、公共圖書館、參加共同供應契約廠商、非共同供應契約廠商等各界意見,歸納分析後對中央信託局、 公共工程委員會、中國圖書館學會、圖書出版業廠商、圖書採購同道分別提出建議。A new Chinese book government procurement model, Inter-entity Supply Contract, was launched in November 2003. This model is charged by Central Trust of China. The model is disputable during the first year. This study used telephone interview to gain the opinions of national universities, public libraries, contract vendors and non-contract vendors. Several suggestions are provided to Central Trust of China, Public Construction Commission, Library Association of R. O. C., publishers, vendors and acquisitions librarians.

  8. 77 FR 12336 - Public Availability of Office of Acquisitions and Contract Management FY 2011 Service Contract...

    Science.gov (United States)

    2012-02-29

    ... Availability of Office of Acquisitions and Contract Management FY 2011 Service Contract Inventory AGENCY.... L. 111-117), the Office of Acquisitions and Contract Management is publishing this notice to advise.... The information is organized by function to show how contracted resources are distributed...

  9. Virtual Contract Formation: An Appraisal of Ethiopian Contract Law

    OpenAIRE

    Abey, Molla Mekonen

    2016-01-01

    Abstract I will not violate my covenant or alter the word that went forth from my lips. Psalm 89: 34 Contract law exists since the time immemorial. Our life is full of promises. In Ethiopia, there is a saying that ‘‘it is better to lose one’s son than breaking promises’’. This shows promises which are the basis of contractual agreements have attained idiomatic status. So, the existence of informal agreements is a reality, and their enforcement is backed by societal norms, at the very least. I...

  10. The Study on Privilege in Administrative Contract

    Institute of Scientific and Technical Information of China (English)

    于韬文

    2016-01-01

    With the continuous development of management methods, as the implementation means of administrative policy and social management ideal, the administrative contract has been widely accepted. Administrative areas contract to become the focus of people's attention. Administrative priority in administrative contract is to distinguish between private rights contract with the most critical characteristics of administrative contracts. But there are many problems of administrative priority in practice. In this paper, writer begins from the content of administrative priority and put forward myself proposals for the improvement of power supervision.

  11. Termination of Commercial Contracts by giving Notice

    DEFF Research Database (Denmark)

    Edlund, Hans Henrik

    2008-01-01

    or not the contract can be terminated by giving notice. The international UNIDROIT principles and the Lando Commission have included a rule allowing the parties to a contract which is for an indefinite period to give notice, but it can be very difficult to distinguish between indefinite and definite periods....... Furthermore, it is open to question whether the continuation of an expired contract is to be considered as a contract for an indefinite period, and whether contracts for definite periods are irrevocable. Even though these questions are not regulated, it is not recommended that new and more detailed principles...

  12. Application Practice of Contract for Environmental Services in Gas Recovery Formation Water Treatment:Case Study of Northeast Sichuan Gas Recovery Plant%合同环境服务在采气地层水处理中的应用实践--以川东北采气厂为例

    Institute of Scientific and Technical Information of China (English)

    舒神宝; 马驹; 张涛; 崔英; 任世林

    2016-01-01

    In view of contract for environmental services, the new business mode, this paper introduces its policy development, pattern classification and advantage in China and in Sinopec, and analyzes the application of contract for environmental services in gas recovery formation water treatment in Sinopec Northeast Sichuan Gas Recovery Plant, and puts forward suggestions for its application in Sinopec Northeast Sichuan Gas Recovery Plant and other enterprises.%针对合同环境服务这一全新商业模式,介绍了其在国内、中石化内的政策发展、模式分类及优势,并就合同环境服务在中石化川东北采气厂采气地层水处理中的应用做了简要分析,最终对其在川东北采气厂和其他企业的下一步应用提出建议。

  13. Problems and Countermeasures in Application of Construction Contract Guidelines by Environmental Protection Enterprises%浅析环保企业执行建造合同准则存在的问题及对策

    Institute of Scientific and Technical Information of China (English)

    姜虹

    2012-01-01

    As the environment protection receives more and more attention,the environmental protection enterprises developed rapidly in recent years.The regulation of accounting in sewage treatment project construction has become a critical issue for environmental protection enterprises.This paper analyses the problems in the implementation of Accounting Standards for Enterprises No.15-Construction Contracts,and make some suggestions to help environmental protection enterprises to execute the contract more smoothly.%随着国家对环境保护的重视,环保企业近年来迅速发展已成为一个新兴的朝阳产业,如何规范污水处理工程建设中建造合同的会计核算已成为每一个环保企业必须面对的问题。本文对环保企业在执行《企业会计准则第15号―建造合同》中存在的问题进行了细致的分析,并提出了一些解决对策,使环保企业执行建造合同准则能得以顺利实施。

  14. 天津高银117大厦PC总承包项目计划管理研究与实践%Research and Application of Project Management of Tianjin Gaoyin 117 Building in PC General Contract

    Institute of Scientific and Technical Information of China (English)

    赖国梁; 侯玉杰; 李干椿; 余地华; 叶建

    2015-01-01

    The first critical factor in completing project successfully and honoring contracts perfectly is project management which is one core task of project management. Based on the project of Tianjin Gaoyin 117 Building, the dominant status, organized system, responsibility system, implementation process and technological means of plan management are described. Then the idea and measures of system construction, management process and means for PC general contract project management are proposed.%计划管理作为项目管理的核心工作之一,是项目能否顺利实施、完美履约的首要决定因素。依托天津高银117大厦项目,围绕计划管理的“龙头”地位、组成系统、职责体系、实施流程及技术手段等5个方面进行阐述,提出了PC总承包项目计划管理的体系建设、管理流程及管理手段等具体实践思路及方法措施。

  15. ψ-Contraction and [Formula: see text]-contraction in Menger probabilistic metric space.

    Science.gov (United States)

    Ma, Pengcheng; Guan, Jinyu; Tang, Yanxia; Xu, Yongchun; Su, Yongfu

    2016-01-01

    The purpose of this paper is to present the definition of [Formula: see text]-contractive mapping and to discuss the relation of [Formula: see text]-contractive mappings and [Formula: see text]-contractive mappings. Furthermore, the generalized [Formula: see text]-contraction mapping principle has been proved without the uniqueness condition. Meanwhile, the generalized [Formula: see text]-contraction mapping principle has been obtained by using an ingenious method.

  16. Increased muscle glucose uptake during contractions

    DEFF Research Database (Denmark)

    Ploug, Thorkil; Galbo, H; Richter, E A

    1984-01-01

    We reinvestigated the prevailing concept that muscle contractions only elicit increased muscle glucose uptake in the presence of a so-called "permissive" concentration of insulin (Berger et al., Biochem. J. 146: 231-238, 1975; Vranic and Berger, Diabetes 28: 147-163, 1979). Hindquarters from rats...... in severe ketoacidosis were perfused with a perfusate containing insulin antiserum. After 60 min perfusion, electrical stimulation increased glucose uptake of the contracting muscles fivefold. Also, subsequent contractions increased glucose uptake in hindquarters from nondiabetic rats perfused for 1...... Berger et al., 3-O-methylglucose uptake increased during contractions and glucose uptake was negative at rest and zero during contractions. An increase in muscle transport and uptake of glucose during contractions does not require the presence of insulin. Furthermore, glucose transport in contracting...

  17. Contract policy for CERN staff members

    CERN Multimedia

    HR Department

    2009-01-01

    Public information meeting on Monday 28 September 2009 at 10.00 a.m. With effect from 1 August 2009, new provisions regarding staff employment contract policy have entered into force. These provisions are set out in: The Staff Rules and Regulations and Administrative Circular No. 2 (Rev. 4). Further details are available in: Frequently Asked Questions. The new provisions are outlined below: Limited-duration contracts From 1 August 2009, limited-duration contracts will be awarded for a maximum period of five years (instead of four years previously) and no extensions beyond five years will be granted. Contracts for periods shorter than five years can be exceptionally awarded, e.g. for a project whose mission or financial resources are time-limited. Indefinite contracts : award procedure A number of changes have been introduced regarding the procedure for the award of indefinite contracts. From now on, posts leading to the award of an indefinite contract will be opened at le...

  18. Contract System for Circulation of the Right to Rural Land Contractual Management

    Institute of Scientific and Technical Information of China (English)

    2010-01-01

    From the perspective of civil subject theory,law of value,comparative law and history of laws,the thesis expounds that the contract on the transfer of the contractual right of rural lands is in nature a civil contract instead of an administrative one.Then it explores the defects in the contract from the viewpoint of legal value goal,contract law and legal sociology,that is,the relevant provisions in Rural Land Contract Law and Explanations of Supreme People’s Court about the Issues concerning the Laws Applicable to the Trial of Cases of Disputes over Rural Land Contracting go against the principle of free contracting and run counter to the legal value goal of justice,so they do not achieve good implementing effect.Finally,the thesis demonstrates and makes some practical legislative proposals to perfect the contract system for circulation of the right to operate constructed rural lands,aiming at improving the circulation rate through perfecting the contract of the right to rural land contractual management,solving the disputes in rural lands circulation and safeguarding the legitimate rights of the farmers.

  19. Informal Institutions and Intergenerational Contracts

    DEFF Research Database (Denmark)

    Lassen, David Dreyer; Lilleør, Helene Bie

    , that informal institutions of social control, rooted in tribal affiliations, determine both the household's investment in schooling and the probability that it receives remittances from migrants. This is consistent with a framework in which households' expected returns in the form of remittances, which...... is determined partly by the prospects of social control over migrants, influence current investments in schooling.......This paper carries out a theoretical and empirical investigation of the role of informal institutions in facilitating intergenerational contracts governing investments in schooling and payments of pensions in the form of remittances. We show, using detailed household level data from rural Tanzania...

  20. Incomplete Contract and Divisional Structures

    OpenAIRE

    Bao, T.; Wang, Y.

    2009-01-01

    In this paper we want to analyze the internal divisional structure within an organi- zation in the framework of incomplete contract theory. We use the framework of Aghion and Tirole (1997) and define the managerial control structure as \\sequence of search". A key feature of this paper which differentiate it from other works in the literature is that we add add an ex post bargaining phase in which the managers can agree on the project which maximize their joint private benefit. Our model shows...

  1. The Inclusion of Standard Terms in International Sales Contracts

    Directory of Open Access Journals (Sweden)

    S Eiselen

    2011-04-01

    Full Text Available The problem dealing with the inclusion of standard terms and conditions in contracts is a problem that has engaged most legal systems. The United Nations Convention on Contracts for the International Sale of Goods, Vienna 1980 (CISG does not expressly deal with this problem. Accordingly the solution to the issue must be found in an interpretation and application of the general principles found in articles 8, 14 and 18. One of the main objects of the CISG is the harmonisation of international trade law. It is generally recognised that in order to achieve harmonisation it isnecessary that courts should interpret and apply the convention in a consistent and harmonious manner. Unfortunately a number of approaches have emerged from courts around the world in regard to the inclusion of standard terms. German courts have developed a strict approach which requires that the standard terms be madeavailable to the addressee at the time of the conclusion of the contract. They also require that the standard terms be couched in the language of the main contract. In stark contrast an American court has used an approach which is very lax in regard to incorporation, even allowing incorporation after the conclusion of the contract. There is, however a more moderate approach set out in decisions of the Austrian Supreme Court where the court adopted an approach which is more akin to that found in most legal systems, namely that a clear incorporation clause in the contract is sufficient for the effective incorporation of standard terms. The author critically examines the case law, the various approaches and the underlying arguments on which they are based, before reaching the conclusion that the two extreme approaches should be rejected in favour of the more moderate approach. This approach is founded on aproper interpretation of the provisions of the CISG as well as being in step with international trade practice.

  2. Una aplicación de opciones reales a la valoración de contratos de leasing An application of real options to the assessment of leasing contracts

    Directory of Open Access Journals (Sweden)

    Mónica Andrea Arango Arango

    2009-07-01

    Full Text Available Este artículo es el resultado de una investigación que desarrolla un modelo para la determinación del canon de arrendamiento en un contrato de leasing sobre vehículos, incluyendo la valoración de la opción de compra implícita en éste. Para realizar esta valoración se utilizaron como base los modelos propuestos por Giaccotto et al. [1] y Gamba y Rigon [2] (en tres marcas de vehículos en Colombia para el período comprendido entre Enero de 2004 y Diciembre de 2007. Se identificó el proceso ARMA de las series de los retornos de los precios de los vehículos. Se realizaron pruebas para identificar posibles efectos ARCH en las series de los retornos de los precios de los vehículos analizados. La estimación del valor de la opción de compra del vehículo al finalizar el contrato de leasing se realiza mediante la implementación del modelo de black-scholes y de simulación Monte Carlo.This article is the result of a research that develops a model related to the determination of the rent on a leasing vehicle contract and the valuation of the call option that gives the lessee the right but not the obligation to buy the used car at the end of the contract at a specified price. We used models proposed by [1] and by [2] in three brands of vehicles in Colombia for the period between January of 2004 and December of 2007. The analysis of the time series of returns of the prices vehicles displayed an ARMA process. We also developed further tests to identify possible ARCH effects in the series of returns of prices of the vehicles analyzed. The estimation of the value of the option to purchase the vehicle at the end of the leasing contract is done by the implementation of the model of Black Scholes and Montecarlo Simulation.

  3. On t-, m-, p- and e-contracting

    OpenAIRE

    Grefen, P.W.P.J.; Angelov, S.A.

    2002-01-01

    The use of electronic contracts is emerging as a way to improve the efficiency of contracting processes. Electronic contracts are, however, often used as a direct replacement for traditional paper contracts ¿ which we call shallow e-contracting. Consequently, business processes in general and con-tracting processes in particular do not change much through the use of elec-tronic contracts. New business scenarios caused by e-business developments, however, do require new contracting paradigms i...

  4. Improved Cell Culture Method for Growing Contracting Skeletal Muscle Models

    Science.gov (United States)

    Marquette, Michele L.; Sognier, Marguerite A.

    2013-01-01

    An improved method for culturing immature muscle cells (myoblasts) into a mature skeletal muscle overcomes some of the notable limitations of prior culture methods. The development of the method is a major advance in tissue engineering in that, for the first time, a cell-based model spontaneously fuses and differentiates into masses of highly aligned, contracting myotubes. This method enables (1) the construction of improved two-dimensional (monolayer) skeletal muscle test beds; (2) development of contracting three-dimensional tissue models; and (3) improved transplantable tissues for biomedical and regenerative medicine applications. With adaptation, this method also offers potential application for production of other tissue types (i.e., bone and cardiac) from corresponding precursor cells.

  5. 48 CFR 16.602 - Labor-hour contracts.

    Science.gov (United States)

    2010-10-01

    ... METHODS AND CONTRACT TYPES TYPES OF CONTRACTS Time-and-Materials, Labor-Hour, and Letter Contracts 16.602 Labor-hour contracts. Description. A labor-hour contract is a variation of the time-and-materials contract, differing only in that materials are not supplied by the contractor. See 12.207(b),...

  6. 48 CFR 1316.601 - Time-and-materials contracts.

    Science.gov (United States)

    2010-10-01

    ... CONTRACTING METHODS AND CONTRACT TYPES TYPES OF CONTRACTS Time-and-Materials, Labor-Hour, and Letter Contracts 1316.601 Time-and-materials contracts. The designee authorized to approve a time-and-materials contract... 48 Federal Acquisition Regulations System 5 2010-10-01 2010-10-01 false...

  7. Renorms and topological linear contractions on Hilbert spaces

    Institute of Scientific and Technical Information of China (English)

    施茂祥; 谭炳均; 陈国强

    1999-01-01

    Properties of and the relationships between (topological) proper contractions, (topological) strict contractions and (topological) contractions are investigated, Explicit renorms are constructed so that all operators in a (finite or countable) family or a semigroup simultaneously become proper contractions or strict contractions. Some results are obtained for operator weighted shifts or operator weighted continuous shifts to be topological strict contractions.

  8. Studying the Possibility of Conclusion of Time Proportional Contracts via Definite Contracts

    Directory of Open Access Journals (Sweden)

    Seyed Mohammad Sadegh Tabatabaei

    2013-01-01

    Full Text Available Time proportional contracts are such contracts in which the ownership of the property or itsprofits is transferred to the contracting party, proportional to time. This means that the partywill have the right to use or operate the property in determined portion of the year and will beable to intervene in the property permanently or alternately according to the terms of thecontract. This kind of contracts could be formed as a contract of rent, partnership in either theproperty or its profits, common sale conditional to partnership in profits, and the contract ofcompromise. Concerning the essence of such contracts, conclusion in the form of loan,exchange, and the right to benefit is impossible. Hereby, we will try to examine thepossibility of conclusion of time proportional contracts in the form of determined contracts.

  9. STATIC AND DYNAMIC EFFICIENCY OF POOLED BROILER CONTRACTS: RELATIVE-PERFORMANCE CONTRACTS VS. FIXED-PERFORMANCE CONTRACTS

    OpenAIRE

    Wang, Yanguo; Jaenicke, Edward C.

    2004-01-01

    With the broiler industry as a backdrop, this paper develops theoretical models to compare optimal incentives of pooled relative-performance and fixed-performance contracts in static and dynamic models that account for both adverse selection and moral hazard. In spite of some growers' complaints about the relative-performance contracts used in the broiler industry, model results largely justify the popularity and superiority of relative performance contracts relative to fixed performance cont...

  10. Understanding Apartheid in South Africa through the Racial Contract

    OpenAIRE

    Mavis B. Mhlauli; End Salani; Rosinah Mokotedi

    2015-01-01

    This article examines apartheid in South Africa and uses Mills (1992) theoretical framework of the Racial Contract to understand how this system operated and flourished in South Africa. To explicate Mills? position about racism, this paper draws from the different tenets of Critical Race Theory (CRT) where applicable. It begins by providing an illuminating overview of apartheid in South Africa and uses education, legislation and religion as examples to help unpack the racial inequalities that...

  11. Managerial challenges in public service contracting

    DEFF Research Database (Denmark)

    Lindholst, Andrej Christian; Bogetoft, Peter

    2011-01-01

    In this article, we address a series of interrelated issues in the managerial challenge of public service contracting. This is done by prompting ten issues within four objectives and highlighting their relevance and potential interrelatedness in effective contract management. In contrast to preva......-national sample of 15 cases of contracting-out in urban green-space management.......In this article, we address a series of interrelated issues in the managerial challenge of public service contracting. This is done by prompting ten issues within four objectives and highlighting their relevance and potential interrelatedness in effective contract management. In contrast to......, themes and questions for research in public service contracting. We identify and exemplify the framework by combining insights from different theoretical perspectives with empirical evidence through an iterative process. The evidence is educed as a set of observed and self-reported stories in a cross...

  12. Performance contracting in central government in Denmark

    DEFF Research Database (Denmark)

    Kristiansen, Mads Bøge

    2015-01-01

    for maintaining the MBOR system including setting requirements and recommendations for the design and use of performance contracts, which means that a common central government framework for performance contracting exists. Despite of this common framework, differences in the contract content (scale and focus......This paper looks into performance contracting in Danish central government. Management by Objectives and Results (MBOR) was adopted in central government in Denmark during the 1980s and early 1990s. In 1991, performance contracts between parent ministries and their agencies were introduced...... in Danish central government. Since their introduction, performance contracts have become central elements in the steering and management of agencies in central government in Denmark, and today they are nearly universally adopted in central government. In Denmark, the Ministry of Finance is responsible...

  13. Contract-Based Cooperative Spectrum Sharing

    CERN Document Server

    Duan, Lingjie; Huang, Jianwei

    2011-01-01

    Providing proper economic incentives is essential for the success of dynamic spectrum sharing. Cooperative spectrum sharing is one effective way to achieve this goal. In cooperative spectrum sharing, secondary users (SUs) relay traffics for primary users (PUs), in exchange for dedicated transmission time for the SUs' own communication needs. In this paper, we study the cooperative spectrum sharing under incomplete information, where SUs' types (capturing their heterogeneity in relay channel gains and evaluations of power consumptions) are private information and not known by PUs. Inspired by the contract theory, we model the network as a labor market. The single PU is the employer who offers a contract to the SUs. The contract consists of a set of contract items representing combinations of spectrum accessing time (i.e., reward) and relaying power (i.e., contribution). The SUs are employees, and each of them selects the best contract item to maximize his payoff. We study the optimal contract design for both w...

  14. Primitives for Contract-based Synchronization

    CERN Document Server

    Bartoletti, Massimo; 10.4204/EPTCS.38.8

    2010-01-01

    We investigate how contracts can be used to regulate the interaction between processes. To do that, we study a variant of the concurrent constraints calculus presented in [1], featuring primitives for multi-party synchronization via contracts. We proceed in two directions. First, we exploit our primitives to model some contract-based interactions. Then, we discuss how several models for concurrency can be expressed through our primitives. In particular, we encode the pi-calculus and graph rewriting.

  15. International sales contracts : sources and general principles

    OpenAIRE

    Wautelet, Patrick

    1998-01-01

    This paper gives a general overview of the law of international commercial sales contracts. To this end, the paper starts by examining which rules may apply to such contracts. The various sources of law are reviewed, starting from international conventions unifying substantive rules to conventions unifying conflict of laws rules. Inco-Terms are also analyzed, as are general usages relevant to international commercial contracts. In a second part, the paper focuses on the Vienna Sales Conventio...

  16. Collective bargaining under non-binding contracts

    OpenAIRE

    Dobbelaere, S.; Luttens, R.I.

    2011-01-01

    We introduce collective bargaining in a static framework where the firm and its risk-neutral employees negotiate over wages in a non-binding contract setting. Our main result is the equivalence between the non-binding collective equilibrium wage-employment contract and the equilibrium contract under binding risk-neutral efficient bargaining. We also demonstrate that our non-cooperative equilibrium wages and profits coincide with the Owen values of the corresponding cooperative game with the c...

  17. Exclusive Contracts Foster Relationship-Specific Investment

    OpenAIRE

    David de Meza; Mariano Selvaggi

    2004-01-01

    Exclusive contracts prohibit one or both parties from trading with anyone else. Contrary to earlier findings, notably Segal and Whinston (2000), we show that investments that are specific to the contracted parties may be encouraged. Results depend on the nature of the investments and whether the bargaining is cooperative or non-cooperative. The major part of the analysis show that exclusive contracts designed to 'assure' the supply of essential inputs promote investment. Infinite penalties fo...

  18. Automating Support for E-Business Contracts

    OpenAIRE

    Linington, Peter F.

    2005-01-01

    If e-business contracts are to be widely used, they need to be supported by the IT infrastructure of the organizations concerned. This implies that the interactions between systems in different organizations must be guided by the contract and there must be sufficiently strong checks and balances to ensure that the contract is in fact obeyed. This includes facilities for the unbiased monitoring of correct behaviour and the reporting of exceptions. One of the ways to provide this support is to ...

  19. Contracts as a Facilitator of Resource Evolution

    OpenAIRE

    Mouzas, Stefanos; Ford, David

    2012-01-01

    The formality of contracts is not external to the substance of business interactions, but a way of articulating, facilitating and simplifying the complexity of business interactions. An umbrella contract, in particular, is an abstraction of possibility and a refined version of the substance of business interaction in which resource leveraging may or may not occur. Umbrella contracts circumscribe an in-built platform or ‘architecture’ that enables regular and repeated knowledge-intensive inter...

  20. Flexible contracts and human capital investments

    OpenAIRE

    Fouarge, D.; Grip, A. de; Smits, W.; de Vries, M R

    2011-01-01

    As suggested by human capital theory, workers with flexible contracts participate lessoften in training than those with permanent contracts. We find that this is merely dueto the fact that flexworkers receive less employer–funded training, a gap they can onlypartly compensate for by their own training investments. Flexworkers particularlyparticipate less in firm–specific training that is meant to keep up with new skilldemands than workers with permanent contracts. However, for those who parti...

  1. Contracts for Interacting Two-Party Systems

    Directory of Open Access Journals (Sweden)

    Gordon J. Pace

    2012-09-01

    Full Text Available This article deals with the interrelation of deontic operators in contracts – an aspect often neglected when considering only one of the involved parties. On top of an automata-based semantics we formalise the onuses that obligations, permissions and prohibitions on one party impose on the other. Such formalisation allows for a clean notion of contract strictness and a derived notion of contract conflict that is enriched with issues arising from party interdependence.

  2. Implicit contracts, unemployment, and labor market segmentation

    OpenAIRE

    Altmann, Steffen; Falk, Armin; Huffman, David

    2010-01-01

    We analyze the impact of imperfect contract enforcement on the emergence of unemployment. In an experimental labor market where trading parties can form long-term employment relationships, we compare a work environment where effort is observable, but not verifiable to a situation where explicit contracts are feasible. Our main result shows that unemployment is much higher when third-party contract enforcement is absent. Unemployment is involuntary, being caused by firms' employment and contra...

  3. Contracting race: writing, racism, and education

    OpenAIRE

    Leonardo, Z

    2015-01-01

    © 2014, Taylor & Francis. This article presents the main terms of the racial contract, as they appear in the subcontracts of Mills’ theory, such as the spatial, epistemological, cognitive subcontracts. It is important to keep in mind that these subcontracts are by no means separate and represent analytical moments of the main contract. Furthermore, other than its institutional form, education is not a separate sphere from the racial contract. Finally, I end with the racial contract’s gaps to ...

  4. Contract Form, Wage Flexibility, and Employment

    OpenAIRE

    Thomas Lemieux; W. Bentley MACLEOD; Daniel Parent

    2012-01-01

    We begin with two uncontroversial hypotheses - firm productivity is expensive to measure and employment entails relationship-specific investments. These assumptions imply that firms would optimally choose fixed-wage contracts, and complement these with bonus pay when measuring employee performance is not too costly. These assumptions imply that under an optimal employment contract hours of work is less responsive, while total compensation is more responsive to shocks under bonus-pay contracts...

  5. CONTRACTING, CAPTIVE SUPPLIES, AND PRICE BEHAVIOR

    OpenAIRE

    Chin, Ming-Chin; Weaver, Robert D.

    2002-01-01

    Theoretical and simulation results clarify the role of procurement contracting in determining spot price levels and volatility. A generic model determines market share across quality. Actual supply is specified as price dependent and stochastic. Simulation examines the sensitivity of price level and volatility to extent of forward contracting, risk aversion, and ability to adjust spot market demand (recontracting). The results show that as forward contracting increases mean spot price decreas...

  6. Primitives for Contract-based Synchronization

    Directory of Open Access Journals (Sweden)

    Massimo Bartoletti

    2010-10-01

    Full Text Available We investigate how contracts can be used to regulate the interaction between processes. To do that, we study a variant of the concurrent constraints calculus presented in [1], featuring primitives for multi-party synchronization via contracts. We proceed in two directions. First, we exploit our primitives to model some contract-based interactions. Then, we discuss how several models for concurrency can be expressed through our primitives. In particular, we encode the pi-calculus and graph rewriting.

  7. Handling Mitigating Circumstances for Electronic Contracts

    OpenAIRE

    Miles, Simon; Groth, Paul; Luck, Michael

    2008-01-01

    Electronic contracts are a means of representing agreed responsibilities and expected behaviour of autonomous agents acting on behalf of businesses. They can be used to regulate behaviour by providing negative consequences, penalties, where the responsibilities and expectations are not met, i.e. the contract is violated. However, long-term business relationships require some flexibility in the face of circumstances that do not conform to the assumptions of the contract, that is, mitigating cir...

  8. Purchase Contract Management for Fashion Products

    Institute of Scientific and Technical Information of China (English)

    WANG Qunzhi; TSAO Debi

    2004-01-01

    This paper develops a tow-stage purchase contract for fashion products to manage the buyer's cost. In addition to require a commitment, the purchase contract allows the buyer to adjust the commitment at a later stage. We model the buyer's problem and obtain explicit formulae to describe the buyer's optimal behavior. We analyze the effect of parameters on the buyer's cost and prove that such contract can decrease the buyer's cost numerically.

  9. FORMATION AND DEVELOPMENT PROSPECTS BASED PAY EFFECTIVE CONTRACT

    Directory of Open Access Journals (Sweden)

    Владимир Иванович Долгий

    2014-01-01

    Full Text Available In this article examines the application of the principle of «effective contract», the contracting institution to be introduced into the system of labor relations. Purpose of the article is to offer an effective method of the contract for the design of incentives to domestic enterprises of different ownership forms, including the budget. Distinctive features of the work, reflecting its novelty is the use of a set of methods and techniques for building an effective motivational model, as well as practical experience in implementation of the proposed instruments in the activities of Russian enterprises. At the heart of the functioning of this institution are techniques improve the fairness of the forms and payroll systems. With the proposed program can be measured by the individual results of specific employees. Using the «effective contract» to be used in schools to improve the motivation of the teaching staff.DOI: http://dx.doi.org/10.12731/2218-7405-2013-9-61

  10. SoS contract verification using statistical model checking

    Directory of Open Access Journals (Sweden)

    Alessandro Mignogna

    2013-11-01

    Full Text Available Exhaustive formal verification for systems of systems (SoS is impractical and cannot be applied on a large scale. In this paper we propose to use statistical model checking for efficient verification of SoS. We address three relevant aspects for systems of systems: 1 the model of the SoS, which includes stochastic aspects; 2 the formalization of the SoS requirements in the form of contracts; 3 the tool-chain to support statistical model checking for SoS. We adapt the SMC technique for application to heterogeneous SoS. We extend the UPDM/SysML specification language to express the SoS requirements that the implemented strategies over the SoS must satisfy. The requirements are specified with a new contract language specifically designed for SoS, targeting a high-level English- pattern language, but relying on an accurate semantics given by the standard temporal logics. The contracts are verified against the UPDM/SysML specification using the Statistical Model Checker (SMC PLASMA combined with the simulation engine DESYRE, which integrates heterogeneous behavioral models through the functional mock-up interface (FMI standard. The tool-chain allows computing an estimation of the satisfiability of the contracts by the SoS. The results help the system architect to trade-off different solutions to guide the evolution of the SoS.

  11. Characterization of an acute muscle contraction model using cultured C2C12 myotubes.

    Directory of Open Access Journals (Sweden)

    Yasuko Manabe

    Full Text Available A cultured C2C12 myotube contraction system was examined for application as a model for acute contraction-induced phenotypes of skeletal muscle. C2C12 myotubes seeded into 4-well rectangular plates were placed in a contraction system equipped with a carbon electrode at each end. The myotubes were stimulated with electric pulses of 50 V at 1 Hz for 3 ms at 997-ms intervals. Approximately 80% of the myotubes were observed to contract microscopically, and the contractions lasted for at least 3 h with electrical stimulation. Calcium ion (Ca²⁺ transient evoked by the electric pulses was detected fluorescently with Fluo-8. Phosphorylation of protein kinase B/Akt (Akt, 5' AMP-activated protein kinase (AMPK, p38 mitogen-activated protein kinase (p38, and c-Jun NH2-terminal kinase (JNK1/2, which are intracellular signaling proteins typically activated in exercised/contracted skeletal muscle, was observed in the electrically stimulated C2C12 myotubes. The contractions induced by the electric pulses increased glucose uptake and depleted glycogen in the C2C12 myotubes. C2C12 myotubes that differentiated after exogenous gene transfection by a lipofection or an electroporation method retained their normal contractile ability by electrical stimulation. These findings show that our C2C12 cell contraction system reproduces the muscle phenotypes that arise invivo (exercise, in situ (hindlimb muscles in an anesthetized animal, and invitro (dissected muscle tissues in incubation buffer by acute muscle contraction, demonstrating that the system is applicable for the analysis of intracellular events evoked by acute muscle contraction.

  12. Forward contract - minimize the exchange risk

    OpenAIRE

    Martin Maršík; František Vebr

    1998-01-01

    How can a Czech export (import) company hedge exchange risk? Some of the possibilities are these: 1/ use only CZK for foreign contracts; 2/ matching payments in the same or a parallel currency; 3/ use the products of the money markets; 4/ use the products of the forward market - FORWARD CONTRACT The forward market offers a forward contract to buy or sell a fixed amount of currency at a fixed price on a specific date in the future. The settlement of the contract is in more than two days. The e...

  13. Standard forms of construction contracts in Romania

    Directory of Open Access Journals (Sweden)

    Cristian Bănică

    2013-12-01

    Full Text Available Construction industry in Romania is under pressure to modernize in order to cope with the new demands of development and convergence with EU. Contractual procedures in construction have to become an integral part in this process of modernization. The article makes an introduction to the advantages of standard forms of contract and professional contract administration in construction and presents the current state-of-the art in the use of standard construction contracts in Romania. Some practical conclusions and recommendations are presented considering the need for further contract studies.

  14. Evaluation Method of Power Recived Contract

    Science.gov (United States)

    Tani, Shigeyuki; Nakagawa, Tadasuke; Akatsu, Masaharu; Komoda, Norihisa

    The electric power liberalization will expand. The method of judging the service selection is requested by customers. The method of comparing each energy unit price based on the average demanded is general. However, there are risks in customer's energy demand in the future. In the supply contract, there is freedom of contract changes according to demand changes. By this contract changes customers can avoid the risks. In this paper, we think that there was value in contract changes and we proposed the new method for analyzing the economy of this value.

  15. The Legal Regime of Public Procurement Contracts

    Directory of Open Access Journals (Sweden)

    Vasilica Negruţ

    2014-05-01

    Full Text Available Within this paper we resume a topic widely debated in the specialized literature and always topical, by the implications that it has on the development of public administration and satisfying the general interests. The changes brought to the special legislation led, by identifying certain features, in determining the legal nature of the procurement contract, i.e. the administrative contract. In Romania, this notion is not fully established, although it is recognized by most of doctrinaires. In this paper we intend to identify by analyzing the legislation, the doctrine and jurisprudence, the elements that lead to the integration of public procurement contract in the category of administrative contract.

  16. Strategic Effects of Renegotiation-Proof Contracts

    OpenAIRE

    Koçkesen, Levent; Gerratana, Emanuele

    2012-01-01

    It is well known that non-renegotiable contracts with third parties may have an effect on the outcome of a strategic interaction and thus serve as a commitment device. We address this issue when contracts are renegotiable. More precisely, we analyze the equilibrium outcomes of two-stage games with renegotiation-proof third-party contracts in relation to the equilibrium outcomes of the same game without contracts. We assume that one of the parties in the contractual relationship is unable to o...

  17. Gender and contraction mode on perceived exertion.

    Science.gov (United States)

    Pincivero, D M; Polen, R R; Byrd, B N

    2010-05-01

    The purpose of this study was to examine perceived exertion responses during concentric and eccentric elbow flexor contractions between young adult men and women. Thirty healthy young adults participated in two experimental sessions. During the first session, subjects performed five concentric isokinetic maximal voluntary contractions (MVC) of elbow flexion, followed by nine, randomly-ordered sub-maximal contractions (10-90% MVC). The same procedures were repeated during the second session, with the exception that eccentric contractions were performed. Subjects rated their perceived exertion following the sub-maximal contractions with the Borg category-ratio scale. Perceived exertion was significantly (p<0.05) less than equivalent values on the CR-10 scale at intensities greater than, and equal to, 30% MVC. A three-factor interaction between 30-40% MVC indicated that perceived exertion increased more during the eccentric, than concentric, contractions in women, while the opposite pattern was evident for the men. There were no significant contraction mode or gender differences. Power function modeling revealed that perceived exertion increased in a negatively accelerating manner, except for the men performing eccentric exercise. Perceived exertion increases in a similar non-linear manner between men and women during concentric contractions, while men exhibited a statistically linear pattern during eccentric contractions. PMID:20148376

  18. Understanding of English Contracts though Relation Maxims

    Institute of Scientific and Technical Information of China (English)

    XU Chi-ying; JIANG Li-hui

    2013-01-01

    Contract is the legal evidence of the concerning parties of business. And this lead to its unique characteristics:technical terms, archaism, borrowed words, juxtaposition, and abbreviation. The understanding of contracts is of vital importance for each party, because it concerns the share of interests. In order to avoid ambiguity that some words or sentence in English contracts may lead to, and achieve“best relevance and least effort”of communication, this paper, by applying relation maxim, deeply analyze how to understand English contracts though selection of words, modification, the complexity and simplicity of sentence.

  19. Some Representation Theorems for Recovering Contraction Relations

    Institute of Scientific and Technical Information of China (English)

    Ping Hou

    2005-01-01

    One of the important topics in the study of contraction inference relations is to establish the representation theorems for them. Various methods have been employed for giving representation of a broad class of contraction operations.However, there was not any canonical approach to dealing with the representation results for the contraction relations in the literature. Recently, in order to obtain the representation result for recovering contraction inference relations satisfying the condition weak conjunctive inclusion (wci), a notion of an image structure associated with the canonical epistemic state has been introduced. Based on the image structure, this paper establishes three representation results for recovering contraction inference relations which satisfy the conditions CL, CR1 and DR* respectively by the standard epistemic AGM states. A unique technique and uniform proofs to represent these contraction relations are adopted, which could overcome the core objection in previous description of contraction relations. The paper shows as well that the image structure and canonical epistemic states can be used not only to get the representation result for wci-recovering contraction relation, but also to provide semantic characterizations for a wide range of recovering contraction relations.

  20. Optimal Contracting under Adverse Selection

    DEFF Research Database (Denmark)

    Lenells, Jonatan; Stea, Diego; Foss, Nicolai Juul

    2015-01-01

    We study a model of adverse selection, hard and soft information, and mentalizing ability--the human capacity to represent others' intentions, knowledge, and beliefs. By allowing for a continuous range of different information types, as well as for different means of acquiring information, we dev...... of that information. This strategy affects the properties of the optimal contract, which grows closer to the first best. This research provides insights into the implications of mentalizing for agency theory....... develop a model that captures how principals differentially obtain information on agents. We show that principals that combine conventional data collection techniques with mentalizing benefit from a synergistic effect that impacts both the amount of information that is accessed and the overall cost...