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Kristiaan Kerstens
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2020 – today
- 2024
- [j40]Kristiaan Kerstens
, Jafar Sadeghi, Ignace Van de Woestyne
Correction to: Malmquist productivity indices and plant capacity utilisation: new proposals and empirical application. Ann. Oper. Res. 332(1): 1187 (2024) - [j39]Qianying Jin
Evaluating different groups of mutual funds using a metafrontier approach: Ethical vs. non-ethical funds. Eur. J. Oper. Res. 312(3): 1134-1145 (2024) - [j38]Kristiaan Kerstens
Double hedonic price-characteristics frontier estimation for IoT service providers in the industry 5.0 era: A nonconvex perspective accommodating ratios. Eur. J. Oper. Res. 319(1): 222-233 (2024) - [j37]Tiantian Ren, Kristiaan Kerstens
Risk-aversion versus risk-loving preferences in nonparametric frontier-based fund ratings: A buy-and-hold backtesting strategy. Eur. J. Oper. Res. 319(1): 332-344 (2024) - [j36]Kristiaan Kerstens, Jafar Sadeghi:
Plant capacity notions: review, new definitions, and existence results at firm and industry levels. Int. J. Prod. Res. 62(3): 1017-1040 (2024) - [j35]Qianying Jin
Convex and nonconvex nonparametric frontier-based classification methods for anomaly detection. OR Spectr. 46(4): 1213-1239 (2024) - [j34]Tomas Balezentis
Economic and Environmental Decomposition of Luenberger-Hicks-Moorsteen Total Factor Productivity Indicator: Empirical Analysis of Chinese Textile Firms With a Focus on Reporting Infeasibilities and Questioning Convexity. IEEE Trans. Engineering Management 71: 2772-2785 (2024) - 2023
- [j33]Xiaoqing Chen, Kristiaan Kerstens
Evaluating horizontal mergers in Swedish district courts using plant capacity concepts. RAIRO Oper. Res. 57(1): 219-236 (2023) - 2022
- [j32]Kristiaan Kerstens
Malmquist productivity indices and plant capacity utilisation: new proposals and empirical application. Ann. Oper. Res. 315(1): 221-250 (2022) - [j31]Kristiaan Kerstens
Procedures for ranking technical and cost efficient units: With a focus on nonconvexity. Eur. J. Oper. Res. 300(1): 269-281 (2022) - [j30]Walter Briec, Audrey Dumas, Kristiaan Kerstens
Generalised commensurability properties of efficiency measures: Implications for productivity indicators. Eur. J. Oper. Res. 303(3): 1481-1492 (2022) - [i1]Farshad Noravesh, Kristiaan Kerstens:
Some connections between higher moments portfolio optimization methods. CoRR abs/2201.00205 (2022) - 2021
- [j29]Kristiaan Kerstens
Cost functions are nonconvex in the outputs when the technology is nonconvex: convexification is not harmless. Ann. Oper. Res. 305(1): 81-106 (2021) - 2020
- [j28]Kristiaan Kerstens
Plant capacity notions in a non-parametric framework: a brief review and new graph or non-oriented plant capacities. Ann. Oper. Res. 288(2): 837-860 (2020) - [j27]Qianying Jin
Metafrontier productivity indices: Questioning the common convexification strategy. Eur. J. Oper. Res. 283(2): 737-747 (2020) - [j26]Walter Briec
Input Efficiency Measures: A Generalized, Encompassing Formulation. Oper. Res. 68(6): 1836-1849 (2020) - [j25]Cinzia Daraio, Kristiaan Kerstens
Empirical surveys of frontier applications: a meta-review. Int. Trans. Oper. Res. 27(2): 709-738 (2020)
2010 – 2019
- 2019
- [j24]Giovanni Cesaroni
Short- and long-run plant capacity notions: Definitions and comparison. Eur. J. Oper. Res. 275(1): 387-397 (2019) - [j23]Kristiaan Kerstens
Metatechnology frontier and convexity: A restatement. Eur. J. Oper. Res. 275(2): 780-792 (2019) - [j22]Kristiaan Kerstens
Convex and nonconvex input-oriented technical and economic capacity measures: An empirical comparison. Eur. J. Oper. Res. 276(2): 699-709 (2019) - [j21]Kristiaan Kerstens
Plant Capacity and Attainability: Exploration and Remedies. Oper. Res. 67(4): 1135-1149 (2019) - 2018
- [j20]Kristiaan Kerstens
Enumeration algorithms for FDH directional distance functions under different returns to scale assumptions. Ann. Oper. Res. 271(2): 1067-1078 (2018) - [j19]Walter Briec, Kristiaan Kerstens
Testing general and special Färe-Primont indices: A proposal for public and private sector synthetic indices of European regional expenditures and tourism. Eur. J. Oper. Res. 271(2): 756-768 (2018) - 2017
- [j18]Giovanni Cesaroni
Global and local scale characteristics in convex and nonconvex nonparametric technologies: A first empirical exploration. Eur. J. Oper. Res. 259(2): 576-586 (2017) - [j17]Giovanni Cesaroni
Estimating scale economies in non-convex production models. J. Oper. Res. Soc. 68(11): 1442-1451 (2017) - 2015
- [j16]Olivier Brandouy, Kristiaan Kerstens
Frontier-based vs. traditional mutual fund ratings: A first backtesting analysis. Eur. J. Oper. Res. 242(1): 332-342 (2015) - 2014
- [j15]Kristiaan Kerstens
Solution Methods for nonconvex Free disposal Hull Models: a Review and some Critical Comments. Asia Pac. J. Oper. Res. 31(1) (2014) - [j14]Kristiaan Kerstens
Comparing Malmquist and Hicks-Moorsteen productivity indices: Exploring the impact of unbalanced vs. balanced panel data. Eur. J. Oper. Res. 233(3): 749-758 (2014) - [j13]Kristiaan Kerstens
A note on a variant of radial measure capable of dealing with negative inputs and outputs in DEA. Eur. J. Oper. Res. 234(1): 341-342 (2014) - [j12]Walter Briec, Kristiaan Kerstens
Nonparametric cost and revenue functions under constant economies of scale: an enumeration approach for the single output or input case. Int. Trans. Oper. Res. 21(4): 619-625 (2014) - 2013
- [j11]Walter Briec, Kristiaan Kerstens
Portfolio selection with skewness: A comparison of methods and a generalized one fund result. Eur. J. Oper. Res. 230(2): 412-421 (2013) - 2012
- [j10]Biresh K. Sahoo
Returns to growth in a nonparametric DEA approach. Int. Trans. Oper. Res. 19(3): 463-486 (2012) - [j9]Kristiaan Kerstens
Benchmarking mean-variance portfolios using a shortage function: the choice of direction vector affects rankings! J. Oper. Res. Soc. 63(9): 1199-1212 (2012) - 2011
- [j8]Kristiaan Kerstens
Geometric representation of the mean-variance-skewness portfolio frontier based upon the shortage function. Eur. J. Oper. Res. 210(1): 81-94 (2011) - [j7]Mircea Epure
Bank productivity and performance groups: A decomposition approach based upon the Luenberger productivity indicator. Eur. J. Oper. Res. 211(3): 630-641 (2011) - [j6]Kristiaan Kerstens
Negative data in DEA: a simple proportional distance function approach. J. Oper. Res. Soc. 62(7): 1413-1419 (2011) - 2010
- [j5]Ruben Chumpitaz
Hedonic price function estimation in economics and marketing: revisiting Lancaster's issue of "noncombinable" goods. Ann. Oper. Res. 173(1): 145-161 (2010) - [j4]Ruben Chumpitaz
Comparing efficiency across markets: An extension and critique of the methodology. Eur. J. Oper. Res. 205(3): 719-728 (2010)
2000 – 2009
- 2007
- [j3]Walter Briec, Kristiaan Kerstens
Mean-Variance-Skewness Portfolio Performance Gauging: A General Shortage Function and Dual Approach. Manag. Sci. 53(1): 135-149 (2007)
1990 – 1999
- 1999
- [j2]Kristiaan Kerstens, Philippe Vanden Eeckaut:
Estimating returns to scale using non-parametric deterministic technologies: A new method based on goodness-of-fit. Eur. J. Oper. Res. 113(1): 206-214 (1999) - 1998
- [j1]Bruno De Borger, Gary D. Ferrier, Kristiaan Kerstens:
The choice of a technical efficiency measure on the free disposal hull reference technology: A comparison using US banking data. Eur. J. Oper. Res. 105(3): 427-446 (1998)
Coauthor Index
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