Ruzelan Khalid

Environmental efficiency under weak disposability: an improved super efficiency data envelopment analysis model with application for assessment of port operations considering NetZero

Mushtaq Taleb, Ruzelan Khalid, Ali Emrouznejad et al. · Environment Development and Sustainability · 2022 · 39 citations

Productivity, Transport Efficiency, Resource Efficiency +12

Developing a two-stage approach of super efficiency slack-based measure in the presence of non-discretionary factors and mixed integer-valued data envelopment analysis

Mushtaq Taleb, Razamin Ramli, Ruzelan Khalid · Expert Systems with Applications · 2018 · 35 citations

Productivity, Economic Measure, Economics +11

An integrated approach of discrete event simulation and a non-radial super efficiency data envelopment analysis for performance evaluation of an emergency department

Mushtaq Taleb, Ruzelan Khalid, Razamin Ramli et al. · Expert Systems with Applications · 2023 · 34 citations

Engineering, Discrete Event Simulation, Energy Efficiency +15

A Discrete Event Simulation Model for Evaluating the Performances of an M/G/C/C State Dependent Queuing System

Ruzelan Khalid, Mohd Kamal Mohd Nawawi, Luthful Alahi Kawsar et al. · PLoS ONE · 2013 · 29 citations · Full text

Cluster Computing, Engineering, Network Analysis +19

An integrated bi-objective data envelopment analysis model for measuring returns to scale

Mushtaq Taleb, Ruzelan Khalid, Razamin Ramli et al. · European Journal of Operational Research · 2021 · 21 citations · Full text

Productivity, Economic Measure, Economics +12