OOIR: Observatory of International Research

Papers

(The median citation count of Quality Technology and Quantitative Management is 3. The table below lists those papers that are above that threshold based on CrossRef citation counts [max. 250 papers]. The publications cover those that have been published in the past four years, i.e., from 2021-12-01 to 2025-12-01.)

Article	Citations
Estimation of P(Y<X) for lognormal distribution	36
An evolutionary genetic algorithm for a multi-objective two-sided assembly line balancing problem: a case study of automotive manufacturing operations	26
Analysis of theGI/M/cqueue withN-threshold policy	26
The additive Perks distribution and its applications in reliability analysis	25
Concurrent optimization of parameter and tolerance design based on the two-stage Bayesian sampling method	19
A robust privacy-preserving online monitoring algorithm for disease surveillance	19
A novel random-effect Birnbaum-Saunders distribution for reliability assessment considering accelerated mechanism equivalence	18
Integrated conservative profitability evaluation for newsboy-type product in an OBM group	16
The PO bootstrap approach for comparing process incapability applied to non-normal process selection	16
A new phase-type distribution-based method for time-dependent system reliability analysis	15
Modified quality loss for the analysis of product quality characteristics considering maintenance cost	14
Bi-objective optimization and reliability analysis in unreliable M/G/1 retrial queues with rational customers, reserved idle times and setup times	14
Binary decision diagram-based reliability modeling of phased-mission manufacturing system processing multi-type products	13
Game-theoretic analysis of the single vacation queue with negative customers	13
An equivalence between multivariate cumulative sum control charts	13
Determination and economic design of repetitive group sampling plan under two parameter Lindley distribution	13
Estimation of stress–strength reliability based on censored data and its evaluation for coating processes	13
Reliability analysis of redundant retrial machining system subject to standby switching failure	12
Optimal progressively censored reliability sampling plans for log-location-scale distributions	12
Beyond conventional statistical process control: Bayesian hierarchical modeling to track distributed industrial equipment performance	12
Optimal design of cyclic-stress accelerated life tests for lognormal lifetime distribution	11
Inference for a general family of exponentiated distributions under ranked set sampling with partially observed complementary competing risks data	11
Design of Shewhart-type control charts with estimated parameter for the Rayleigh distribution using frequentist and Bayesian approaches	11
State-based transition probabilities for systems subject to periodic inspection interval	11
Performance analysis of cognitive wireless retrial queueing networks with admission control for secondary users	11

Machine repair system with threshold recovery policy, unreliable servers and phase repairs	10
Estimation for partially observed left truncation and right censored competing risks data from a generalized inverted exponential distribution with illustrations	10
Real-time monitoring of linear profiles using a self-starting scheme with likelihood ratio	10
Control charts for monitoring relative risk rate in the presence of Weibull competing risks with censored and masked data	10
Optimal experimental plan for multi-level stress testing with log-location-scale regression under progressive Type-II censoring	10
Product form solution for a queueing-inventory system with lost sales and phase type distribution of the vacation time	10
Reliability analysis of competing failure systems considering multiple-damage self-recovery and aggravation evolution mechanisms	10
An integrated operating mechanism for lot sentencing based on process yield	10
On the generalized N -critical shock model	10
Reliability estimation for the inverted exponentiated Pareto distribution	9
An efficient and effective method for reliability assessment of project duration	9
Generalized confidence intervals of quantile-based process capability indices for inverse Gaussian distribution	9
A new phase II change-point detection based EWMA chart for monitoring and diagnostics of linear profiles	9
An aperiodic inspection and replacement policy based on the delay-time model with component-lifetime heterogeneity	9
Estimation of parameters of the logistic exponential distribution under progressive type-I hybrid censored sample	9
Estimating reliability parameters for inverse Gaussian distributions under complete and progressively type-II censored samples	9
A maximum dual CUSUM chart for joint monitoring of process mean and variance	9
Call center data modeling: a queueing science approach based on Markovian arrival process	9
Analysis of multiple step-stress dependent competing risks under proportional hazard model	9
Reliability model of series systems with multiple shock sources subject to dependent competing failure processes using phase-type distribution	8
One-sided Adaptive Truncated Exponentially Weighted Moving Average X¯ Schemes for Detecting Process Mean Shifts	8
An integrated optimal-GICP design for the SPRT control chart with estimated process parameters based on the average number of observations to signal	8
Equilibrium and social optimality in queues with service rate and customers’ joining decisions	8
A progressive mean control chart for dispersed count data considering tail behavior	8
Optimal replacement policy for repairable products with multi-attempt minimal repair under the free-repair warranty	7
Joining behavior and vacation strategy in the queue with heterogeneous customers	7
The alpha power Weibull transformation distribution applied to describe the behavior of electronic devices under voltage stress profile	7
Reliability analysis for systems with self-healing mechanism under two different types of cumulative shocks	7
A re-evaluation of repetitive sampling techniques in statistical process monitoring	7
Reliability analysis for multi-component systems with self-healing states and unobservable downtime	7
Optimal life-testing plans for joint progressively Type-II censored Birnbaum-Saunders distributions with compound optimal criteria	6
Preventive maintenance policies for a deteriorating manufacturing system with product quality improvement and random working time	6
Optimal condition-based warranty policy for multi-state products with three guarantees service	6
Mechanism equivalence analysis for accelerated degradation tests based on tweedie exponential dispersion process	6
Online monitoring of directed count-weighted network with attributes via the gravity model	6
Analysis of strategic customer behavior in observable M/G/ 1 queues with impatience	6
Predicting residual fault times in reliability growth management under limited failure data set	6
Maintenance planning estimations and policies optimization for single-unit systems using Hawkes processes	6
A multi-station unreliable machine model with working vacation policy and customers’ impatience	5
On partially observed competing risk model under generalized progressive hybrid censoring for Lomax distribution	5
The effect of information disclosure on the decision-making of strategic customers in a make-to-stock system with variable production rates	5
Deviance residual-based Shewhart control chart for monitoring Conway-Maxwell-Poisson profile under the r-k class estimator	5
Comprehensive review of high-dimensional monitoring methods: trends, insights, and interconnections	5
Reliability for single-unit systems via virtual ages under cyclic environments	5
Bivariate replacement policy for a system subject to shocks	5
A Kriging-based important region sampling method for efficient reliability analysis	5
Reliability-oriented product manufacturing quality improvement approach based on R-KQC and DMAIC	5
Process capability monitoring and change-point analysis for S-type quality characteristic	5
On reliability assessment of weighted k -out-of- n systems with multiple types of components	5
Degradation modeling based on the gamma process with random initial degradation level and random threshold	5

Correction	4
Determination of optimal warranty length for smart wearable device considering customer complaint	4
Optimal design for reliability improvement experiments with a non-constant scale parameter	4
Inference for reliability in a multicomponent stress–strength model for a unit inverse Weibull distribution under type-II censoring	4
A new method for computing the sojourn times in the MAP/M/1 queues with three types of negative customers	4
Warranty cost analysis for products protected by Lemon Laws	4
Simultaneous optimization of quality and censored reliability characteristics with constrained randomization experiment	4
Performance of the mean control charts with generalized sensitizing rules for various probability distribution	4
Reliability modeling: combining self-healing characteristics and dynamic failure thresholds	4
Developing an adaptable sequential probability ratio test applicable for lifetime analysis of different continuous distributions	4
A robust bathtub-shaped failure time model for a two-component system with applications to complete and censored reliability data	4
Joint optimization of production lot-sizing and condition-based maintenance in an imperfect production process with dependent indicators	4
A nonparametric robust adaptive EWMA control chart for simultaneous monitoring of location and scale of time-between-events-and-amplitude data	4
Redundancy optimization and reliability evaluation of ( k ₁ , k ₂ )-out-of- n	4
Reliability evaluation for time-based stochastic manufacturing networks with time-dependent reliability	3
An adaptive EWMA mean chart in the presence of outliers	3
Statistical inference and optimum life-testing plans with joint progressively type-II censoring scheme	3
Risk-adjusted control chart based on the AFT model for monitoring survival time	3
Multi-chart schemes for detecting a range of variance changes	3
A nonparametric EWMA control chart for monitoring mixed continuous and count data	3
A novel distribution-free control chart for monitoring linear profiles using quantile regression models	3
An adaptive sequential stopping rule for steepest ascent searches based on the Wiener process	3
Equilibrium balking behavior of customers and regulation measures in a multi-server queue with threshold policy	3
On control charts based on generalized multiple dependent state sampling	3
Combined class of distributions with an exponentiated Weibull family for reliability application	3
Interval-valued availability of a standby system with imperfect switch incorporating uncertainty & multiple failure modes	3
Equilibrium and socially optimal strategies of a double-sided queueing system with two-mass point matching time	3
A review and critique of auxiliary information-based process monitoring methods	3
Comparisons of some new and existing EWMA schemes for binomial count processes with applications to monitoring hospital No-Shows	3
Monitoring the alternating renewal processes with Weibull window-censored data	3
Flexible extended warranty considering products’ heterogeneous reliability	3
Cost optimization of a single server machine repair system with hybrid vacation under a bi-level ( N, M ) policy and reneging	3