[HTML][HTML] Operational research and artificial intelligence methods in banking

M Doumpos, C Zopounidis, D Gounopoulos… - European Journal of …, 2023 - Elsevier
Banking is a popular topic for empirical and methodological research that applies
operational research (OR) and artificial intelligence (AI) methods. This article provides a …

A review of DEA approaches applying a common set of weights: The perspective of centralized management

M Afsharian, H Ahn, SG Harms - European journal of operational research, 2021 - Elsevier
The vast majority of DEA approaches assume that the decision making units under
assessment possess total autonomy in terms of resource allocation and production planning …

[HTML][HTML] Performance analytics in incentive regulation: A literature review of DEA publications

M Afsharian, H Ahn, S Kamali - Decision Analytics Journal, 2022 - Elsevier
The family of optimization models of Data Envelopment Analysis (DEA) has been shown to
be very useful performance analytics tools that support benchmarking systems in measuring …

A DEA-based incentive approach for allocating common revenues or fixed costs

Q Dai, Y Li, X Lei, D Wu - European Journal of Operational Research, 2021 - Elsevier
In practice, the concept of incentives is extensively applied in the allocation process for
guiding the behaviours of an organization's units to satisfy the goals of the organization …

Limiting flexibility in nonparametric efficiency evaluations: An ex post k-centroid clustering approach

M Afsharian, P Bogetoft - European Journal of Operational Research, 2023 - Elsevier
An attractive feature of standard data envelopment analysis (DEA) is that decision-making
units (DMUs) are put in their best possible light. This is accomplished by not imposing any …

DEA model for partial centralization resource allocation among independent subset of DMUs

W Zhu, Y Huang, Y Yu - Computers & Industrial Engineering, 2023 - Elsevier
This paper proposes the concept of partial centralization in view of the problem of partition
and group governance in management practice, and based on this, an optimization model of …

Benchmarking with data envelopment analysis: An agency perspective

Q An, X Tao, B Xiong - Omega, 2021 - Elsevier
Most studies on benchmarking in data envelopment analysis (DEA) focus on setting targets
on the “best practice frontier”, few of them pay attention to motivating decision-making units …

[HTML][HTML] Robust stochastic frontier analysis applied to the Brazilian electricity distribution benchmarking method

MS Campos, MA Costa, TS Gontijo… - Decision Analytics …, 2022 - Elsevier
Abstract A Data Envelopment Analysis (DEA) method has been applied by the Brazilian
regulator to set regulatory operational costs for 61 electricity distribution utilities. Recent …

Frontier-based incentive mechanisms for allocating common revenues or fixed costs

Q An, X Tao, B Xiong, X Chen - European Journal of Operational Research, 2022 - Elsevier
In practice, allocating common revenues or fixed costs is a common practice in multi-unit
organizations to motivate subunits to improve performance. Recently, Dai et al.(2021, EJOR) …

Clustering and meta-envelopment in data envelopment analysis

MG Tsionas - European Journal of Operational Research, 2023 - Elsevier
We propose techniques of classification of a potentially heterogeneous data set into groups
in a way that is consistent with the intended purpose of the clustering, which is Data …