Journal ArticleDOI
Two-Stage DEA: An Application to Major League Baseball
TLDR
In this article, the authors use DEA to model DMUs that produce in two stages, with output from the first stage becoming input to the second stage, and apply the model to Major League Baseball, demonstrating its advantages over a standard DEA model.Abstract:
We show how to use DEA to model DMUs that produce in two stages, with output from the first stage becoming input to the second stage. Our model allows for any orientation or scale assumption. We apply the model to Major League Baseball, demonstrating its advantages over a standard DEA model. Our model detects inefficiencies that standard DEA models miss, and it can allow for resource consumption that the standard DEA model counts towards inefficiency. Additionally, our model distinguishes inefficiency in the first stage from that in the second stage, allowing managers to target inefficient stages of the production process.read more
Citations
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Journal ArticleDOI
Agile Supplier Selection In Sanitation Supply Chain Using Fuzzy VIKOR Method
TL;DR: In this paper, the authors identified many criteria for agility in sanitation supply chain and then with utilization of Fuzzy Delphi, ideas of experts about criteria have been gathered in 8 final criteria.
Journal ArticleDOI
Opening the Black-box of Bank Efficiency in Turkey with Two-stage Data Envelopment Analysis: A Study on Capital Adequacy Ratio
TL;DR: In this article , a two-stage efficiency evaluation of the commercial banks in Turkey for the year 2018 is presented, and frontier projections are determined, and an examination is made on the CAR targets.
Performance evaluation of SCM using DEA: A review
M. Sanei,S. Mamizadeh-Chatghayeh +1 more
TL;DR: In this article, DEA-based performance evaluation approaches for overall supply chain can be categorized and future perspectives and challenges are discussed, as well as future challenges and future strategies for SCM.
Journal ArticleDOI
Evaluating two-stage holistic production systems using novel CSDEA approach
TL;DR: In this paper, the authors proposed a multi-criteria group decision-making approach that uses consensus-strategic data envelopment analysis (CSDEA) to appraise two-stage production process under two different decision strategies, which are efficiency- and fairness-based group decision preferences.
Journal ArticleDOI
An NDEA Model as Policy Tool to Support Managerial Decisions
TL;DR: This work will propose a way to use a relational NDEA model as a policy tool by exploiting the possibility of making assumptions about the model variables about the variables of the model itself.
References
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Journal ArticleDOI
Productivity and intermediate products: a frontier approach
Rolf Färe,Shawna Grosskopf +1 more
TL;DR: In this paper, a non-parametric productivity measure that explicitly incorporates intermediate products is proposed, which is based on the Productivity Index (PII) and employs a nonparametric approach to measure productivity.
Journal ArticleDOI
Incorporating the Operating Environment Into a Nonparametric Measure of Technical Efficiency
TL;DR: A nonparametric, linear programming, frontier procedure for obtaining a measure of managerial efficiency that controls for exogenous features of the operating environment is introduced.
Posted Content
Productivity and Intermediate Products: A Frontier Approach
Rolf Färe,Shawna Grosskopf +1 more
TL;DR: In this article, the authors introduce a frontier model for productivity measurement that explicitly recognizes that some inputs are produced and consumed within the production technology, where intermediate inputs may also be final output.
Journal ArticleDOI
An intermediate input model of dairy production using complex survey data
Rolf Färe,Gerald Whittaker +1 more
TL;DR: It is found that the decomposition of production into subproduction processes reduces the dimensions of problem specification, with the effect that a larger number of variables may be usefully included in the model.
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