منابع مشابه
Optimal Design of Information Technology Security Architecture
Information technology (IT) security has emerged as an important issue in e-commerce. Firms typically employ multiple security technologies such as firewalls and intrusion detection systems (IDS) to secure their IT systems. An assessment of the value of these technologies is crucial for firms to design the optimal architecture. Such assessments are also useful to security technology developers ...
متن کاملDollar Denominated Debt and Optimal Security Design
During a crisis, developing countries regret having issued dollar denominated debt because they have to pay more when they have less. Ex ante, however, they may be worse off issuing local currency debt because the equilibrium interest rate might rise, making it more expensive for them to borrow. Many authors have assumed that lenders and borrowers have contrary goals, and that local currency (p...
متن کاملThe Optimal Design of Social Security Benefits
Th is research examines the ex-ante optimal U.S. Social Security benefi t structure using the model developed in Nishiyama and Smetters (2007). Whereas NS2007 analyzed the effi ciency of diff erent, specifi c alternative designs of the U.S. Social Security system, the current paper attempts to derive the ex-ante best system design among a larger range of diff erent potential Social Security fo...
متن کاملHierarchical design of fast Minimum Disagreement algorithms
We compose a toolbox for the design of Minimum Disagreement algorithms. This box contains general procedures which transform (without much loss of efficiency) algorithms that are successful for some d-dimensional (geometric) concept class C into algorithms which are successful for a (d+ 1)-dimensional extension of C. An iterative application of these transformations has the potential of startin...
متن کاملOPTIMAL DESIGN OF SHELLS WITH STEP-FUNCTION DISTRIBUTION OF THICKNESS
The paper is concerned with a methodology of optimal design of shells of minimum weight with strength, stability and strain constraints. Stress and strain state of the shell is determined by Galerkin method in the mixed finite element formulation within the geometrically nonlinear theory. The analysis of the effectiveness of different optimization algorithms to solve the set problem is given. T...
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ژورنال
عنوان ژورنال: SSRN Electronic Journal
سال: 2015
ISSN: 1556-5068
DOI: 10.2139/ssrn.2614259