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There are currently 197 Glossary and Terminology in this directory beginning with the letter M.
M
M Failure Test
A statistical test used to evaluate the reliability or failure rate of a product or system under specific conditions.
Đăng bởi: Reliability AnalysisMachine capability
Suitability of the machine. Machine capability indices that are determined by the machine capability analysis are the CM and CMK value. They represent an estimate of the dispersion of the interesting, quantitative characteristics. When calculating these indices, only the machines own influences are taken into consideration.
Đăng bởi: Productivity and quality managementMachine Cycle Time
The time required to complete a full cycle or operation in a machine, often used in manufacturing process analysis.
Đăng bởi: Process EfficiencyMachine Downtime
The period during which a machine or equipment is not operational, typically due to maintenance, breakdowns, or issues.
Đăng bởi: Production InterruptionMachine Set Up Time
The duration needed to prepare a machine or equipment for a specific operation or production run.
Đăng bởi: Manufacturing PreparationMagic triangle
Relationship between quality, costs and time. The objective must be to balance all three competing parameters.
Đăng bởi: Productivity and quality managementMahalanobis
A statistical measure used to assess the distance between a data point and the mean in multivariate analysis, considering correlations.
Đăng bởi: Statistical MeasureMain effect plot
Graphics tool to indentify a variables influence on the output variable. Main effect plots are primarily used in the DoE (Design of Experiments) in order to examine how significant a variables influence is on the output quantity being examined.
Đăng bởi: Productivity and quality managementMain Effects Plot
A graphical representation illustrating the main effects of different factors or variables on a response in experimental design.
Đăng bởi: Experimental AnalysisMain process
Higher level process in a process hierarchy. Each main process constitutes an organizational unit and in turn is divided into various sub processes.
Đăng bởi: Productivity and quality managementMaintainability
Maintainability: The probability that a given maintenance action for an item under given usage conditions can be performed within a stated time interval when the maintenance is performed under stated conditions using stated procedures and resources. Maintainability has two categories: serviceability (the ease of conducting scheduled inspections and servicing) and repairability (the ease of restoring service after a failure).
Đăng bởi: Productivity and quality managementMaintenance
1. Servicing, care, inspection and repair of technical instruments in a system in order to preserve the functional capability.
Đăng bởi: Productivity and quality managementMaintenance Performance Sheet (Mp Sheet)
A document or sheet tracking and evaluating the performance of maintenance activities, tasks, or schedules.
Đăng bởi: Maintenance ManagementMake it Ugly
A concept suggesting deliberately creating flaws or issues in a process to identify weaknesses and areas for improvement.
Đăng bởi: Process Improvement MethodologyMake to Order
A manufacturing strategy where products are produced or customized based on specific customer orders or demands.
Đăng bởi: Manufacturing StrategyMake to Stock
A manufacturing approach where products are produced in anticipation of demand, creating inventory available for immediate sale.
Đăng bởi: Production StrategyMalcolm Baldridge National Quality Award
Quality award in the USA. This award is based on a TQM model: A maximum of 1000 points can be earned in each of seven categories. The prize has been annually awarded to a company from production, one from the service sector and to an SME since 1988.
Đăng bởi: Productivity and quality managementMalcolm Baldrige National Quality Award (MBNQA)
Malcolm Baldrige National Quality Award (MBNQA): An award established by the U.S. Congress in 1987 to raise awareness of quality management and recognize U. S. organizations that have implemented successful quality management systems. The award is managed by the U.S. Commerce Department National Institute of Standards and Technology and administered by CiCC.
Đăng bởi: Productivity and quality managementMalfunction
Termination of a units capability to fulfill the required function. (IEC 60050)
Đăng bởi: Productivity and quality managementManagement
Coordinated activities to direct and control an organization. ISO 9000:2015 recommends using the term management only for one person or one group of people if the further context an additional conceptual definition makes it possible to avoid confusion with the term management as defined above. (On the basis of ISO 9000:2015)
Đăng bởi: Productivity and quality managementManagement by fact
An approach to decision making emphasizing the use of data, evidence, and facts rather than opinions or assumptions.
Đăng bởi: Decision Making MethodologyManagement by objectives
Also called management by results.
Đăng bởi: Productivity and quality managementManagement by Policy
Management of the objectives and the means. This procedure is based on the Japanese principle of Hoshin Kanri. Hoshin means objective or direction and Kanri stands for management or controlling.
Đăng bởi: Productivity and quality managementManagement liability
The responsibility of an entrepreneur or planner for deficient organization of its internal procedures. ISO 9001 certification makes it easier to be released from claims based on management liability.
Đăng bởi: Productivity and quality managementManagement process
Process that has the character of giving instructions and making decisions. Management processes are also called control processes. In particular, these include human resources planning, corporate planning and target agreement processes, as well as the performance of statutory entrepreneurial duties.
Đăng bởi: Productivity and quality managementManagement representative
See Quality management representative.
Đăng bởi: Productivity and quality managementManagement review
Management review: A top management meeting held at planned intervals to review the continuing suitability and effectiveness of one or more of an organizations management system(s).
Đăng bởi: Productivity and quality managementManagement system
System to define policy and objectives and to achieve these objectives An organizations management system can include different systems, such as a quality management system, a financial management system and an environmental management system. (On the basis of ISO 9000:2015)
Đăng bởi: Productivity and quality managementManagement tools
The (seven) management tools are problem solving techniques that are used to analyze verbal information on the basis of visual methods. These tools are preferably used to process complex problems or when there is little or no numerical data available. In particular, these are: affinity diagram, interrelationship digraph, tree diagram, matrix diagram, matrix data analysis (portfolio analysis), problem decision program chart, and activity network diagram.
Đăng bởi: Productivity and quality managementManager
Manager: An individual with responsibility and authority over managing a process.
Đăng bởi: Productivity and quality managementMann Whitney Test
A non parametric statistical test comparing two independent groups to determine differences in their distributions or medians.
Đăng bởi: Statistical TestManova
Multivariate Analysis of Variance: A statistical technique examining differences among multiple groups for multiple dependent variables.
Đăng bởi: Statistical AnalysisMantel Haenszel Cochran Test
A statistical test used to assess the association between two categorical variables while controlling for another variable.
Đăng bởi: Statistical TestManual Time
The time taken or spent by individuals or workers to perform tasks or operations manually, excluding automated processes.
Đăng bởi: Time MeasurementManufacturing Costs per Unit
The average cost incurred in producing a single unit of a product, considering all expenses related to manufacturing.
Đăng bởi: Cost AnalysisManufacturing resource planning (MRP II)
Manufacturing resource planning (MRP II): When material requirements planning and capacity planning and finance interface to translate operational planning into financial terms and into a simulation tool to assess alternative production plans.
Đăng bởi: Productivity and quality managementMapping symbols or icons
Mapping symbols or icons: An easy, effective way to visually communicate the flow of materials and information.
Đăng bởi: Productivity and quality managementMargin of Error
The range within which the true value of a parameter is likely to lie, accounting for uncertainty in statistical estimates.
Đăng bởi: Statistical MeasureMarginal costs
Costs caused by the production of an additional unit.
Đăng bởi: Productivity and quality managementMarginal Plot
A graphical representation depicting the marginal relationship between variables, often used in exploratory data analysis.
Đăng bởi: Data VisualizationMasing
Walter Masing (1915 2004), Ph.D. in physics, is a pioneer and important figure in quality science. Particularly in Germany he made a name for himself as a pioneer of modern, industrial quality science.
Đăng bởi: Productivity and quality managementMaster Black Belt
Coach and expert in the Six Sigma organization: The Master Black Belt is responsible for setting up the Six Sigma organization and for advising the Champions on how Six Sigma can optimally be employed and used to implement the firms objectives. The Master Black Belt is the most important expert for all methods and tools, and conveys this information across all of a companys levels.
Đăng bởi: Productivity and quality managementMaster Black Belt (MBB)
Master Black Belt (MBB): A problem solving subject matter expert responsible for strategic implementations in an organization. This person is typically qualified to teach other facilitators the statistical and problem solving methods, tools and applications to use in such implementations.
Đăng bởi: Productivity and quality managementMaterial Flow
Movement of physical items through a value stream, aiming for tight process sequences.
Đăng bởi: Process OrganizationMaterial handling
Material handling: Methods, equipment and systems for conveying materials to various machines and processing areas, and for transferring finished parts to assembly, packaging and shipping areas.
Đăng bởi: Productivity and quality managementMaterial requirements planning (MRP)
Material requirements planning (MRP): A computerized system typically used to determine the quantity and timing requirements for production and delivery of items to customers and suppliers. Using MRP to schedule production at various processes will result in push production because any predetermined schedule is an estimate only of what the next process will actually need.
Đăng bởi: Productivity and quality managementMaterial Safety Data Sheet
Essential document containing information for safe supply, handling, and use of hazardous substances.
Đăng bởi: Documentation/AssessmentMatrices
Plural of Matrix: Mathematical structures used for data organization or representation, often in linear algebra or statistical analysis.
Đăng bởi: Mathematical StructureMatrix
Matrix: A document for displaying the relationships among various data sets.
Đăng bởi: Productivity and quality managementMatrix diagram
The matrix diagram is a management tool (M7) for representing complex interrelationships. With the help of a matrix, the relationships and interactions of a problem or question are revealed step by step and shown in a clear manner. Up to four dimensions can be linked to one another (L, T and X matrix).
Đăng bởi: Productivity and quality managementMatrix Plot
A graphical representation illustrating relationships among variables using a matrix format, aiding in data visualization.
Đăng bởi: Data VisualizationMaturity level
Certain stage of maturity or organizational maturity of a company in the implementation of a management system or of a continual improvement process.
Đăng bởi: Productivity and quality managementMax
Maximum: The highest or largest value observed or attainable within a dataset or a given set of values.
Đăng bởi: Statistical MeasureMaximum average outgoing quality
Maximum average outgoing quality in a single sampling instruction.
Đăng bởi: Productivity and quality managementMean
Mean: A measure of central tendency; the arithmetic average of all measurements in a data set.
Đăng bởi: Productivity and quality managementMean Cumulative Function
A statistical function representing the cumulative distribution function for a continuous random variable's mean.
Đăng bởi: Probability FunctionMean Squares
A measure of variability or dispersion calculated as the sum of squared deviations from the mean divided by degrees of freedom.
Đăng bởi: Statistical MeasureMean Taguchi
A concept in Taguchi methods focusing on optimizing processes to minimize variations around a target or desired mean.
Đăng bởi: Quality Improvement MethodologyMean time between failures (MTBF)
Mean time between failures (MTBF): The average time interval between failures for a repairable machine, piece of equipment or product for a defined unit of measure; for example, operating hours, cycles and miles.
Đăng bởi: Productivity and quality managementMean, Standard Error of
The standard deviation of the sampling distribution of the sample mean, representing the uncertainty in estimating the population mean.
Đăng bởi: Statistical MeasureMeasurand
Physical quantity that is measured. (On the basis of DIN 1319 1)
Đăng bởi: Productivity and quality managementMeasure
A quantifiable or measurable characteristic, attribute, or variable used for assessment, evaluation, or analysis.
Đăng bởi: Data AnalysisMeasurement
Measurement: The act or process of determining a value. An approximation or estimate of the value of the specific quantity subject to measurement, which is complete only when accompanied by a quantitative statement of its uncertainty.
Đăng bởi: Productivity and quality managementMeasurement management system
Necessary system for attaining metrological confirmation (e.g., calibration) and for permanent monitoring of measurement processes. (On the basis of ISO 9000:2015)
Đăng bởi: Productivity and quality managementMeasurement process
Activities for determining a measured quantity. (On the basis of ISO 9000:2015)
Đăng bởi: Productivity and quality managementMeasurement result
Estimated value of a measured quantity that is acquired from measurements as an approximation of the true value of the measured quantity. (On the basis of DIN 1319 1)
Đăng bởi: Productivity and quality managementMeasurement standard
Material measure, reference material, measuring instrument or measuring system. It is used to reproduce, keep unchanged or represent a unit of measurement in order that it can be passed on to other measuring instruments by means of comparison. (On the basis of DIN 1319 1)
Đăng bởi: Productivity and quality managementMeasurement system
Measurement system: All operations, procedures, devices and other equipment, personnel and environment used to assign a value to the characteristic being measured.
Đăng bởi: Productivity and quality managementMeasurement System Analysis
An evaluation process assessing the accuracy, precision, and reliability of a measurement system or equipment.
Đăng bởi: Quality AssuranceMeasurement System Analysis (MSA)
Analysis of the behavior of a measuring system under real usage conditions (various operation sites, different inspectors, real workpieces, and installation into different measuring devices). The results make it possible to state whether or not this inspection, measuring and test equipment and measurement systems are suitable for use in measurements with certain stipulated tolerances or process dispersion.
Đăng bởi: Productivity and quality managementMeasurement System Variation
Variability arising from the measurement process, influencing the consistency and reliability of measurements.
Đăng bởi: Quality AssessmentMeasurement uncertainty
Measurement uncertainty: In metrology, a non negative parameter characterizing the dispersion of the values attributed to a measured quantity.
Đăng bởi: Productivity and quality managementMeasures of Accuracy
Statistical measures assessing the closeness or accuracy of observed values to the true or expected values in data analysis.
Đăng bởi: Statistical EvaluationMeasuring accuracy
Range in which an experimentally determined quantity can deviate from the actual value. It is a measure of the values accuracy (also measurement uncertainty or error).
Đăng bởi: Productivity and quality managementMeasuring equipment
Measuring instrument, software, measurement standard, reference material, auxiliary apparatus or a combination of these required to carry out a measurement process. (On the basis of ISO 9000:2015)
Đăng bởi: Productivity and quality managementMeasuring instrument
Instrument for measuring a measured quantity. It can be used either alone or in combination with other equipment. (On the basis of DIN 1319 1)
Đăng bởi: Productivity and quality managementMeasuring object
Bearer of a measured quantity. These can be bodies, processes or states. (On the basis of DIN 1319 1)
Đăng bởi: Productivity and quality managementMeasuring system
All measuring instruments and associated additional equipment (e.g., thermostat) in order to achieve a measurement result. (On the basis of DIN 1319 1)
Đăng bởi: Productivity and quality managementMedian
The middle value in a dataset when arranged in ascending or descending order, separating the higher and lower halves.
Đăng bởi: Statistical MeasureMedian Polish
A statistical method for analyzing two way or multi way tables to estimate row and column effects iteratively.
Đăng bởi: Statistical AnalysisMedical Surveillance Program
Monitoring employees after exposure to occupational hazards.
Đăng bởi: Health HazardMegaproject
A large scale project characterized by complexity, scope, duration, or financial investment, often involving multiple stakeholders.
Đăng bởi: Project ManagementMemorandum Of Understanding
Nonbinding agreement stating each party's intentions.
Đăng bởi: Agreement/UnderstandingMesh
The density or spacing of points in a grid or network used in mathematical modeling or simulation, affecting accuracy and detail.
Đăng bởi: Mathematical ModelingMethod 635
Creativity technique and problem solving method for generating new and unusual ideas. Prof. Bernd Rohrbach developed it in 1968. Procedure: Each participant is given a piece of paper that is the same size. This is divided into 18 boxes with 3 columns and 6 rows. In the next step, each of the 6 participants is requested to write an idea in the first box of each column. Each participant passes his/her piece of paper on to the next person in the clockwise direction after around 3 to 5 minutes (depending of the level of difficulty). Now the next person in line must take the ideas that were already generated and supplement and further develop them. 635 stands for 6 participants, each of whom develops 3 ideas and passes them on 5 times. The advantage of this method is that many ideas are generated in a short time (max. 108 ideas in 30 minutes).
Đăng bởi: Productivity and quality managementMetrological characteristic
Distinguishing feature of measuring equipment, such as the measurement range or stability or the discrimination threshold. The metrological characteristic can influence the measurement results. Measuring equipment usually has several metrological characteristics. These can also be subject to calibration. (On the basis of DIN 9000:2015)
Đăng bởi: Productivity and quality managementMetrological confirmation
Activities required to ensure that measuring equipment fulfills the requirements for the intended use. Generally, metrological confirmation, calibration or verification includes every necessary adjustment or repair with subsequent recalibration, comparison with the metrological requirements for the intended use of the measuring equipment and all necessary sealing and labeling. Metrological confirmation is not achieved until the suitability of the measuring equipment for the intended use has been verified and documented. The requirements for the intended use include such criteria as measurement range, resolution and limiting values. Requirements for metrological confirmation are usually not identical to the product requirements and are also not specified there. (On the basis of ISO 9000:2015)
Đăng bởi: Productivity and quality managementMetrology
Metrology: The science of weights and measures or of measurement; a system of weights and measures.
Đăng bởi: Productivity and quality managementMetrology functional area
Functional area that is organizationally and technically responsible for specifying and implementing the measurement management system. (On the basis of ISO 9000:2015)
Đăng bởi: Productivity and quality managementMIL Q 9858
USA quality requirements in the military sector. The program was developed in 1963.
Đăng bởi: Productivity and quality managementMIL Q 9858A
MIL Q 9858A: A military standard that describes quality program requirements.
Đăng bởi: Productivity and quality managementMIL STD 105E
MIL STD 105E: A military standard that describes the sampling procedures and tables for inspection by attributes.
Đăng bởi: Productivity and quality managementMIL STD 45662A
MIL STD 45662A: A military standard that describes the requirements for creating and maintaining a calibration system for measurement and test equipment.
Đăng bởi: Productivity and quality managementMilestone
A significant event, achievement, or point marking progress or completion in a project, often used for tracking and planning purposes.
Đăng bởi: Project ManagementMilk Run
Speeding material flow between facilities by routing vehicles to make multiple pick ups and drop offs.
Đăng bởi: LogisticsMilkrun
Logistic method for collecting or delivering materials in a single trip.
Đăng bởi: Supply Chain ManagementMind mapping
Technique for creating and working. A mind map shows the relationships between various concepts in the form of a graphical representation. British learning specialist Tony Buzan developed it in the early 1970s. Adressing both sides of the brain, contents are consequently easier to learn and store. Procedure: The central word (symbol or working title) is in the middle of the paper, which is always used in a horizontal format. Now main branches (lines) to sub topics are developed, with the associated thoughts written on the branches as key words. The formation of sub branches can be continued as required and the various branches can be connected to one another. The result is a hierarchical arrangement of the thinking, which becomes more and more specific as one works outwards. The use of colors or images supports the brain friendly work.
Đăng bởi: Productivity and quality managementMine Safety And Health Administration
Administers safety standards in mining operations.
Đăng bởi: RegulationMinimum Viable Product
The basic version of a product with enough features to satisfy initial users, allowing for testing and feedback gathering.
Đăng bởi: Product DevelopmentMinitab Macros
Automated or predefined sequences of commands or operations in Minitab, used for automating repetitive tasks or analyses.
Đăng bởi: Statistical Software ToolMINITAB Method
A specific methodology or approach for conducting analyses, tasks, or operations using the Minitab statistical software.
Đăng bởi: Statistical Software MethodologyMinitab Project MPJ file extension
The file format extension used in Minitab software to save and store project files containing data, analyses, and settings.
Đăng bởi: Statistical Software ToolMinor nonconformity
Nonconformity that presumably only negligibly reduces the usability for the intended use. Or a deviation from the applicable stipulations that has only a negligible effect on the use or operation of a unit. (On the basis of DGQ Volume 11 04:2012)
Đăng bởi: Productivity and quality managementMissing Values Missing Groups Empty Cells
Absent or unrecorded data points or groups in a dataset resulting in empty or null cells, affecting analysis and interpretation.
Đăng bởi: Data HandlingMission Control (Obeya Control)
Centralized command or control center for project or process oversight.
Đăng bởi: Project ManagementMist
Tiny liquid droplets formed by atomization or condensation, potentially hazardous.
Đăng bởi: Hazardous DropletsMistake proofing
Mistake proofing: Improving processes to prevent mistakes from being made or passed downstream. This term can be contrasted with error proofing, which means improving designs to prevent mistakes from being made. Some, however, consider these two terms synonymous and applicable to products and processes.
Đăng bởi: Productivity and quality managementMIT
Massachusetts Institute of Technology, Cambridge, U.S.A. www.mit.edu
Đăng bởi: Productivity and quality managementMitigation
Factors or events preventing hazard escalation or reducing accident likelihood.
Đăng bởi: Risk Mitigation StrategiesMixture Amount Experiment
An experimental design or study investigating the effects of varying amounts or proportions of components in a mixture.
Đăng bởi: Experimental AnalysisMixture Design
An experimental design examining the impact of multiple factors or components mixed together on the response or output.
Đăng bởi: Experimental AnalysisMixture Process Variable Design
An experimental design assessing the impact of varying process variables or factors on a mixture or blend in production.
Đăng bởi: Experimental AnalysisMizusumashi
A term in Lean manufacturing referring to a material handling method ensuring the right parts are delivered in the right quantity at the right time.
Đăng bởi: Production LogisticsMizusumashi (Water Spider)
Person or method for transporting materials within a production facility.
Đăng bởi: Lean ManufacturingMOD
Management On Duty: Refers to managers or supervisors actively overseeing operations and tasks during their shifts.
Đăng bởi: Management ResponsibilityMod Policy
Mandatory rule setting direction and principles for MOD operations.
Đăng bởi: Legislation/GuidelineMode
The most frequently occurring value or category in a dataset, representing the highest frequency among observations.
Đăng bởi: Statistical MeasureModel Reduction
A process of simplifying or streamlining complex models by eliminating redundant or less impactful components or variables.
Đăng bởi: Model SimplificationModel test
Suitability test of a material final product. It comprises a design review and a type test. (On the basis of DIN 55350 17)
Đăng bởi: Productivity and quality managementMoment of Truth
Critical moments or interactions with customers that significantly influence their perception or satisfaction with a product or service.
Đăng bởi: Customer ExperienceMonitoring
Continuous observation or surveillance of processes, systems, or performance indicators to identify deviations or trends.
Đăng bởi: Process ManagementMonument
Monument: Any design, scheduling or production technology with scale requirements that call for designs, orders and products to be brought to the machine to wait in line for processing. The opposite of a right sized (see listing) machine.
Đăng bởi: Productivity and quality managementMorphological box
Creativity and work technique developed by the Swiss astrophysicist Fritz Zwicky (1898 1974). The morphological box can help provide a transparent display of a problem s solution field and make it easy to work out alternatives. Procedure: The first step is to describe the problem. Then parameters or criteria that give a general description of the problem are defined. In the third step, solutions are sought for each individual criterion. Subsequently, a table is created that has the criteria in the first column and the possible solutions in the other columns. The fifth step involves the evaluation of the solutions on the basis of selected characteristics. The resulting matrix (or box) makes it possible to combine the potential solutions into alternative concepts. The last step is the selection of the optimal solution.
Đăng bởi: Productivity and quality managementMoSCoW
A prioritization technique categorizing requirements into Must Have, Should Have, Could Have, and Won't Have categories.
Đăng bởi: Project ManagementMotion
In Lean methodology, refers to any unnecessary movement or action that doesn't add value to the process or task.
Đăng bởi: Waste ReductionMoving Average
A statistical calculation representing the average of a sequence of data points by considering a specified number of prior observations.
Đăng bởi: Statistical MeasureMoving Average Chart
A graphical representation displaying a series of moving averages over time, aiding in detecting trends or fluctuations.
Đăng bởi: Statistical VisualizationMoving Range
The difference between consecutive observations or data points in a sequence, used in statistical process control and variation analysis.
Đăng bởi: Statistical MeasureMoving Range Chart
A graphical tool illustrating the variation in moving ranges over time to monitor process stability and identify outliers.
Đăng bởi: Statistical VisualizationMP
Manufacturing Process: The sequence of steps or operations transforming raw materials into finished products in manufacturing.
Đăng bởi: Production ProcessMRP
Material Requirements Planning: A system for managing and planning materials, ensuring availability for production and manufacturing.
Đăng bởi: Inventory ManagementMsd (Musculoskeletal Disorders)
Disorders affecting the musculoskeletal system.
Đăng bởi: Musculoskeletal Health and SafetyMSR
Measuring and control technology, also called instrumentation and control engineering.
Đăng bởi: Productivity and quality managementMSSD
Mean Squared Successive Differences: A statistical measure assessing the differences between successive data points squared and averaged.
Đăng bởi: Statistical MeasureMTBF
Mean Time Between Failures: A measure representing the average time elapsed between failures in a system or equipment.
Đăng bởi: Reliability AnalysisMtbf (Mean Time Between Failures)
Average time between system failures.
Đăng bởi: System Reliability MeasurementMTBM
Meantime between maintenance. Average service life between maintenance activities.
Đăng bởi: Productivity and quality managementMTBQF
Mean Time Between Quality Failures: The average time interval between occurrences of quality related failures in a system or process.
Đăng bởi: Quality MeasurementMTBT
Mean Time Between Tasks: The average time between the completion of consecutive tasks or activities in a workflow or process.
Đăng bởi: Process EfficiencyMTTF
Mean Time To Failure: The average time expected until a system, component, or product experiences its first failure.
Đăng bởi: Reliability AnalysisMTTFF
Mean time to first failure. Average time until first malfunction.
Đăng bởi: Productivity and quality managementMTTM
Mean time to maintenance. Average time between two maintenance actions.
Đăng bởi: Productivity and quality managementMTTR
Mean time to repair. Maintenance time or average repair time.
Đăng bởi: Productivity and quality managementMttr (Mean Time To Restore/Repair)
Average time taken to restore or repair a system.
Đăng bởi: System Repair TimeMuda
Muda: Japanese for waste; any activity that consumes resources but creates no value for the customer.
Đăng bởi: Productivity and quality managementMuda Walk
Walkthrough to identify waste and inefficiencies in processes.
Đăng bởi: Process ImprovementMulti Skilled Workers
Employees possessing multiple skill sets or competencies, capable of performing various tasks or roles within an organization.
Đăng bởi: Workforce FlexibilityMulticollinearity
A statistical phenomenon where independent variables in a regression model are highly correlated, impacting model accuracy.
Đăng bởi: Regression AnalysisMultiple Sampling
A statistical sampling technique involving taking multiple samples from a population to improve estimation accuracy.
Đăng bởi: Sampling MethodMultiple sourcing
Distribution of the same product that is to be procured or the same service to more than one supplier. This procurement principle is useful when it is necessary to guarantee a highly secure supply.
Đăng bởi: Productivity and quality managementMultivari Chart
Multivariate Control Chart: A graphical tool illustrating the variation between variables simultaneously, aiding in quality control.
Đăng bởi: Statistical VisualizationMultivariate control chart
Multivariate control chart: A control chart for evaluating the stability of a process in terms of the levels of two or more variables or characteristics.
Đăng bởi: Productivity and quality managementMultivariate Control Charts
Statistical tools monitoring multiple variables simultaneously to identify deviations or trends in a process or system.
Đăng bởi: Statistical Quality ControlMultivariate EWMA Chart
Exponentially Weighted Moving Average Chart: A control chart monitoring multiple variables using weighted averages over time.
Đăng bởi: Statistical VisualizationMultivariate Normal Distribution
A probability distribution representing multiple random variables that follow a normal distribution pattern.
Đăng bởi: Probability DistributionMultivoting
Multivoting: A technique used to make a consensus decision when numerous alternatives exist or when those involved in making or approving the decision have differing opinions. Similar to nominal group technique (see listing).
Đăng bởi: Productivity and quality managementMura
Variation (imbalance). Japanese term that is a basis of the lean philosophy. Mura identifies losses that result from the incomplete harmonization of capacities in the framework of the production process. Typical signs of Mura are queues at the machine or idle times.
Đăng bởi: Productivity and quality managementMuri
Overload. Japanese term that is a basis of the lean philosophy. This refers to losses that emerge due to overload or overexertion in the framework of the working process.
Đăng bởi: Productivity and quality managementMutagenic
Substance causing hereditable genetic defects after exposure.
Đăng bởi: Condition/ClassificationMutual recognition agreement (MRA)
Mutual recognition agreement (MRA): A formal agreement providing reciprocal recognition of the validity of other organizations deliverables, typically found in voluntary standards and conformity assessment groups.
Đăng bởi: Productivity and quality management
