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Country: Netherlands
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18376 papers
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Retaining students in retail banking through price bundling: Evidence from the Swedish market
2004,
Mankila Merja
This article investigates the issue of the customer retention of students in retail...
Tick size and spreads: The case of Nasdaq's decimalization
2004,
Loistl Otto
Recent studies by the Securities and Exchange Commission (SEC) and by academics have...
The analysis of evolutionary algorithms on sorting and shortest paths problems
2004,
Wegener Ingo
The analysis of evolutionary algorithms is up to now limited to special classes of...
Emergent capital markets' efficiency: The case of Romania
2004,
Dragot Victor
Many financial models are based on the efficient capital markets hypothesis....
Better optimization of nonlinear uncertain systems (BONUS): A new algorithm for stochastic programming using reweighting through kernel density estimation
2004,
Diwekar Urmila M.
A new nonlinear programming algorithm is proposed for stochastic programming problems....
A multiple criteria decision method approach to portfolio optimization
2004,
Ehrgott Matthias
We propose a model for portfolio optimization extending the Markowitz...
Optimization of batch reactions in series with uncertainty
2004,
Tomazi Keith G.
Certain types of chemical reactions, such as the global deprotection of a polypeptide,...
Some results about duality and exact penalization
2004,
Yang X.Q.
In this paper, we introduce the concept of the “valley at 0” augmenting...
Global optimization issues in multiparametric continuous and mixed-integer optimization problems
2004,
Dua V.
In this paper, a number of theoretical and algorithmic issues concerning the solution...
A No-Free-Lunch theorem for non-uniform distributions of target functions
2004,
Igel Christian
The sharpened No-Free-Lunch-theorem (NFL-theorem) states that, regardless of the...
Helper-objectives: Using multi-objective evolutionary algorithms for single-objective optimisation
2004,
Jensen Mikkel T.
This paper investigates the use of multi-objective methods to guide the search when...
Optimality conditions and geometric properties of a linear multilevel programming problem with dominated objective functions
2004,
Yamamoto Y.
In this paper, a model of a linear multilevel programming problem with dominated...
Corporate optimal production planning with varying environmental costs: A grey compromise programming approach
2004,
Chang Ni-Bin
Corporate environmental and resources management has become more strategically...
Improved lower bounds for the quadratic assignment problem
2004,
Sergeev S.I.
A model in the form of the Adams–Jonson model for the quadratic assignment...
Canonical duality theory and solutions to constrained nonconvex quadratic programming
2004,
Gao David Yang
This paper presents a perfect duality theory and a complete set of solutions to...
Competitive effects on teaching hospitals
2004,
Grosskopf Shawna
In this study we assess the performance of US teaching hospitals operating in 1995....
Solving fuzzy transportation problems based on extension principle
2004,
Kao Chiang
Transportation models play an important role in logistics and supply chain management...
Managing uncertainty in orthopaedic trauma theatres
2004,
Bowers John
The management of acute healthcare involves coping with a large uncertainty in demand....
A note on the approximation of the asymmetric traveling salesman problem
2004,
Righini Giovanni
We show that some asymmetric traveling salesman problem (ATSP) instances are...
Technological change and efficiency in the presence of quasi-fixed inputs: A data envelopment analysis application to the hospital sector
2004,
Ouellette Pierre
Quasi-fixed inputs are present in virtually all sectors of the economy and cannot be...
Modeling and analysis of high risk patient queues
2004,
Wang Qinan
For many medical procedures, patients face substantial risk of complication or death...
Solving the probabilistic travelling salesperson problem with ant colony optimization
2004,
Branke Jrgen
In this paper, we describe new ways to apply Ant Colony Optimization (ACO) to the...
A column generation-based approach to solve the preference scheduling problem for nurses with downgrading
2005,
Bard Jonathan F.
The demand for nurses in virtually all western countries has been outpacing the supply...
Optimal expenditures on police protection
2005,
Correa Hector
The object of this paper is to propose an approach for operationalizing Rubin's idea...
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