Journal: Journal of the Operations Research Society of Japan

Found 541 papers in total
Tuning regression results for use in multi-stage data adjustment approach of DEA
Tuning regression results for use in multi-stage data adjustment approach of DEA
2009,
Data envelopment analysis (DEA) has been a wildly used powerful method to measure...
Output slacks-adjusted cost efficiency and value-based technical efficiency in DEA models
Output slacks-adjusted cost efficiency and value-based technical efficiency in DEA models
2009,
This paper addresses two potential problems that arise when measuring Farrell cost...
Preference voting and ranking using DEA game cross efficiency model
Preference voting and ranking using DEA game cross efficiency model
2009,
Data envelopment analysis (DEA), a useful assessment tool, has been used to solve the...
A study on linear inequality representations of social welfare functions
A study on linear inequality representations of social welfare functions
2009,
This paper presents a study on the recently proposed linear inequality representation...
Fair allocation based on two criteria: A DEA game view of ‘Add them up and divide by two’
Fair allocation based on two criteria: A DEA game view of ‘Add them up and divide by two’
2009,
The phrase ‘add them up and divide by two (Tashite Ni De Waru, in...
Dynamic network DEA: An illustration
Dynamic network DEA: An illustration
2009,
Network DEA provides a flexible way to customize DEA problems to specific...
Selecting inputs and outputs in Data Envelopment Analysis by designing statistical experiments
Selecting inputs and outputs in Data Envelopment Analysis by designing statistical experiments
2009,
Data envelopment analysis (DEA) is a data oriented, non-parametric method to evaluate...
The number of circular triads in a pairwise comparison matrix and a consistency test in the AHP
The number of circular triads in a pairwise comparison matrix and a consistency test in the AHP
2009,
A pairwise comparison matrix in the Analytic Hierarchy Process (AHP), which was...
Congestion in the new British universities: A further analysis
Congestion in the new British universities: A further analysis
2009,
The focus of this paper is on the problem of congestion, which refers to a situation...
An evaluation of factory performance utilized KPI/KAI with Data Envelopment Analysis
An evaluation of factory performance utilized KPI/KAI with Data Envelopment Analysis
2009,
In this paper, based on Key Performance Indicator (KPI) and Key Activity Indicator...
A New Projection-Type Alternating Direction Method for Monotone Variational Inequality Problems
A New Projection-Type Alternating Direction Method for Monotone Variational Inequality Problems
2009,
In this paper, we design a new projection-type alternating direction method which is...
Queue Length Distribution in M/G/1, M^X/G/1 and their Variants with Completion Time
Queue Length Distribution in M/G/1, M^X/G/1 and their Variants with Completion Time
2009,
By applying the Takacs' technique about the busy period to the regenerative cycle...
An LP-Based Approach to the Ring Loading Problem with Integer Demand Splitting
An LP-Based Approach to the Ring Loading Problem with Integer Demand Splitting
2009,
We consider the Ring Loading Problem with integer demand splitting (RLP). The problem...
An EOQ Model for Deterioration Items under Trade Credit Policy in a Supply Chain System
An EOQ Model for Deterioration Items under Trade Credit Policy in a Supply Chain System
2009,
This paper attempts to determine economic order quantity for deteriorating items under...
Performance Analysis of Optical Burst Switched Networks with Limited-Range Wavelength Conversion, Retransmission and Burst Segmentation
Performance Analysis of Optical Burst Switched Networks with Limited-Range Wavelength Conversion, Retransmission and Burst Segmentation
2009,
This paper considers the performance of optical burst switched networks with burst...
Note on the continuity of M-convex and L-convex functions in continuous variables
Note on the continuity of M-convex and L-convex functions in continuous variables
2008,
M–convex and L–convex functions in continuous variables constitute...
A Game-Theoretic Approach for Determining the Economic Manufacturing Quantity and Mutual Inspection Policy under a Quality Contract
A Game-Theoretic Approach for Determining the Economic Manufacturing Quantity and Mutual Inspection Policy under a Quality Contract
2008,
In this study, we deal with the optimal mutual inspection policies (OMIP) for a...
Enhancement of Scheduling Reliability in Building Project Using Theory of Constraints
Enhancement of Scheduling Reliability in Building Project Using Theory of Constraints
2008,
Most building projects neglect that despite minimizing the project duration, the...
A Note on Globally Convergent Newton Method for Strongly Monotone Variational Inequalities
A Note on Globally Convergent Newton Method for Strongly Monotone Variational Inequalities
2008,
Newton's method for solving variational inequalities is known to be locally...
The optimal production plan under limited production capacity at any point in time
The optimal production plan under limited production capacity at any point in time
2008,
For the production planning decision maker needing to fit new orders into a...
Equality based contraction of semidefinite programming relaxations in polynomial optimization
Equality based contraction of semidefinite programming relaxations in polynomial optimization
2008,
The SDP (semidefinite programming) relaxation for general POPs (polynomial...
Optimal time to invest under uncertainty with a scale change
Optimal time to invest under uncertainty with a scale change
2008,
In this paper, we investigate the optimal investment problem to maximize expected...
Inventory models with a negative exponential crashing cost taking time value into account
Inventory models with a negative exponential crashing cost taking time value into account
2008,
This paper discusses the inventory replenishment policy over an infinite planning...
R&D competition in alternative technologies: a real options approach
R&D competition in alternative technologies: a real options approach
2008,
We study a problem of R&D competition using a real options approach. We extend the...
Papers per page: