搜索结果: 61-75 共查到“information”相关记录179条 . 查询时间(0.185 秒)
QUALITY MANAGEMENT OF REFERENCE GEO-INFORMATION
Standards, Quality Management Quality Assurance Automation Usability Trust Quality Assessment
2014/4/24
This paper will introduce how quality of geo-information can be managed when the production environment is no longer inside one
organization (e.g. collection of data is contracted out) or data is co...
Decentralized Trading with Private Information
Decentralized Trading Private Information asset prices
2014/3/18
The paper studies how asset prices are determined in a decentralized market with asymmetric information about the assets' value. We consider an economy in which a large number of agents trade two asse...
University Expansion in the BRIC Countries and the Global Information Economy
University Expansion in the BRIC Countries the Global Information Economy
2014/3/13
Massive higher education expansion in the world’s four largest developing economies— Brazil, Russia, India, and China, known as the BRIC countries—is having a significant impact on the world supply of...
Applying Information Technology to Financial Statement Analysis for Market Capitalization Prediction
Fundamental Analysis Market Capitalization Accounting Information Systems
2013/2/23
Determining which attributes may be employed for predicting the market capitalization of a business firm is a challenging task which may benefit from research intersecting principles of accounting and...
Role of Knowledge Engineering in the Development of a Hybrid Knowledge Based Medical Information System for Atrial Fibrillation
Artificial Intelligence (AI) Decision Making Knowledge Engineering Knowledge Base Mortality Morbidity Knowledge Management (KM)
2013/2/19
In this paper, we are describing role of knowledge engineering in the development of a hybrid knowledge based medical information system. Knowledge engineering plays important role in development of v...
Information, College Decisions and Financial Aid: Evidence from a Cluster-Randomized Controlled Trial in China
Information Financial aid College choice China Rural high school Randomized controlled trial
2014/3/13
Past studies find that disadvantaged students in the United States are often misinformed about college costs and financial aid opportunities and thus may make sub-optimal decisions regarding college. ...
Comparative Analysis of the of Management Practices and Behaviour of Small and Medium Information Technology Enterprises
Small and Medium Business Strategic Thinking Information Technology
2013/2/23
This paper examines the role and influence of management practices and behaviour in successful small and medium sized information technology enterprises (SMET), based on the comprehensive concept of M...
Organization and Information: Firms’ Governance Choices in Rational-Expectations Equilibrium
Governance Rational-Expectations
2014/9/10
We analyze a rational-expectations model of price formation in an intermediate-good market under uncertainty. There is a continuum of firms, each consisting of a party who can reduce production cost a...
How Non-linearity will Transform Information Systems
Complexity Nonlinearity Econophysics Rational Expectations Risk Business intelligence corporate performance management
2012/9/17
One “problem” with the 21st century world, particularly the economic and business worlds, is the phenomenal and increasing number of interconnections between economic agents (consumers, firms, banks, ...
Portfolio optimization with insider's initial information and counterparty risk
asymmetric information enlargement of filtrations counterparty risk optimal investment duality dynamic programming.
2012/9/14
We study the gain of an insider having private information which concerns the default risk of a counterparty. More precisely, the default time τ is modelled as the first time a stochastic process hits...
Signal processing with Levy information
Signal processing L磂vy process Esscher transformation nonlinear filtering innovations process information process cybernetics.
2012/9/14
L磂vy processes, which have stationary independent increments, are ideal fo modelling the various types of noise that can arise in communication channel If a L磂vy process admits exponential moments, th...
Optimal High Frequency Trading in a Pro-Rata Microstructure with Predictive Information
Market making limit order book pro-rata microstructure inventory risk marked point process stochastic control
2012/6/4
We propose a framework to study optimal trading policies in a one-tick pro-rata limit order book, as typically arises in short-term interest rate futures contracts. The high-frequency trader has the c...
The macroeconomic effect of the information and communication technology in Hungary
ICT Economic sector Profitability Total Factor Productivity
2012/4/28
It was not until the beginning of the 1990s that the effects of information and communication technology on economic growth as well as on the profitability of enterprises raised the interest of resear...
Continuous Equilibrium in Affine and Information-Based Capital Asset Pricing Models
Continuous-time equilibrium exponential utility CAPM affine processes information based asset pricing implied volatility
2012/3/2
We consider a class of generalized capital asset pricing models in continuous time with a finite number of agents and tradable securities. The securities may not be sufficient to span all sources of u...
CORRELATED FAILURES, DIVERSIFICATION, AND INFORMATION SECURITY RISK MANAGEMENT
research on risk management computer network security management information systems diversification of computer software
2011/10/6
The article presents research on risk management related to computer network security in management information systems. A queuing model is presented to quantify the downtown loss faced by a network i...