Access Statistics for Wlodzimierz Ogryczak

Author contact details at EconPapers.

Working Paper File Downloads Abstract Views
Last month 3 months 12 months Total Last month 3 months 12 months Total
Extending the MAD Portfolio Optimization Model to Incorporate Downside Risk Aversion 0 0 0 262 0 2 3 662
From Stochastic Dominance to Mean-Risk Models: Semideviations as Risk Measures 0 0 2 622 0 6 11 1,654
Linear Programming Models based on Omega Ratio for the Enhanced Index Tracking Problem 0 0 0 12 0 0 5 49
Modular Optimizer for Mixed Integer Programming MOMIP Version 2.1 0 0 0 17 0 5 14 122
Modular Optimizer for Mixed Integer Programming MOMIP Version 2.3 0 0 0 75 0 1 1 316
On Stochastic Dominance and Mean-Semideviation Models 0 0 0 215 2 2 9 667
Total Working Papers 0 0 2 1,203 2 16 43 3,470


Journal Article File Downloads Abstract Views
Last month 3 months 12 months Total Last month 3 months 12 months Total
A COMPROMISE PROGRAMMING APPROACH TO MULTIOBJECTIVE MARKOV DECISION PROCESSES 0 0 0 0 0 0 0 2
A Multiobjective Approach to the Reorganization of Health-Service Areas: A Case Study 0 0 0 0 0 0 0 1
A multi-criteria approach to fair and efficient bandwidth allocation 0 0 0 15 0 0 1 67
A multiobjective approach to the reorganization of health-service areas: a case study 0 0 0 15 0 0 0 27
A revised Variable Neighborhood Search for the Discrete Ordered Median Problem 0 0 1 1 0 0 4 4
A solver for the multi-objective transshipment problem with facility location 0 0 0 54 0 0 0 164
Comments on Reply by Romero et al 0 0 0 0 0 0 0 1
Comments on Romero C, Tamiz M and Jones DF (1998). Goal programming, compromise programming and reference point method formulations: linkages and utility interpretations 0 0 1 1 0 0 2 3
Comments on properties of the minmax solutions in goal programming 0 0 0 1 0 0 1 16
Conditional Median: A Parametric Solution Concept for Location Problems 0 0 0 0 0 0 1 8
Conditional median as a robust solution concept for uncapacitated location problems 0 0 0 2 0 0 0 15
Conditional value at risk and related linear programming models for portfolio optimization 0 0 0 1 0 5 8 26
Efficient optimization of the reward-risk ratio with polyhedral risk measures 0 0 0 0 0 0 3 12
Equitable aggregations and multiple criteria analysis 0 0 0 6 0 0 1 25
Extending the MAD portfolio optimization model to incorporate downside risk aversion 0 0 0 0 0 0 0 0
From stochastic dominance to mean-risk models: Semideviations as risk measures 2 3 9 95 7 11 24 231
Inequality measures and equitable approaches to location problems 0 0 0 18 0 1 1 62
Inequality measures and equitable locations 0 0 0 0 1 1 1 3
Linear programming models based on Omega ratio for the Enhanced Index Tracking Problem 1 1 1 4 1 2 5 28
Methodological foundations of multi-criteria decision making 0 0 0 7 0 0 0 15
Multiple criteria linear programming model for portfolio selection 0 0 0 3 0 0 3 13
ON DUAL APPROACHES TO EFFICIENT OPTIMIZATION OF LP COMPUTABLE RISK MEASURES FOR PORTFOLIO SELECTION 0 0 0 0 0 0 0 4
On Multiple Criteria Decision Support for Suppliers on the Competitive Electric Power Market 0 0 0 0 0 0 0 4
On goal programming formulations of the reference point method 0 0 1 1 0 0 2 2
On solving linear programs with the ordered weighted averaging objective 1 2 2 24 1 2 2 75
On solving the dual for portfolio selection by optimizing Conditional Value at Risk 0 0 0 13 0 1 1 46
On the lexicographic minimax approach to location problems 0 0 1 29 0 0 2 58
Preface to the special issue on advances in continuous optimization on the occasion of EUROPT 2016 0 0 0 0 1 1 2 7
Reference point method with importance weighted ordered partial achievements 0 0 0 9 0 0 3 40
Tail mean and related robust solution concepts 0 0 0 0 0 0 1 1
The Multiple Criteria Location Problem: 1. A Generalized Network Model and the Set of Efficient Solutions 0 0 0 1 0 0 0 6
The Multiple Criteria Location Problem: 2. Preference-Based Techniques and Interactive Decision Support 0 0 0 2 0 0 0 5
The multiple criteria location problem: 1. A generalized network model and the set of efficient solutions 0 0 0 21 0 0 0 66
The multiple criteria location problem: 2. Preference-based techniques and interactive decision support 0 0 0 15 0 0 2 54
Twenty years of linear programming based portfolio optimization 1 2 2 18 1 3 5 98
Total Journal Articles 5 8 18 356 12 27 75 1,189


Statistics updated 2019-11-03