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33 Cards in this Set
- Front
- Back
Operations use capital and human knowledge to transform materials and services into products; these products can either be____ or _____
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tangible (goods)
intangible (services). |
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The essence of operations management is
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managing the conversion of inputs into outputs.
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managing the conversion of inputs into outputs by
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systematizing operations, and by conducting training in the use of equipment
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Operations management people are involved in
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product and service design, process selection, the management of technology, the design of work systems, location planning, facilities planning, and quality improvement.
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Operations systems can be classified in a variety of ways
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degree of standardization; type, such as physical, storage, transportation, exchange; entertainment or communication; and manufacturing vs. service.
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In general ______produces material goods that require a distribution system to get them into the hands of consumers, while ____ industries tend to deal directly with consumers.
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manufacturing
service |
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____ and _____ were key concepts of mass production
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Specialization and division of labor
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_______ is starting to give way in some industries to _______.
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Mass production
lean production |
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Lean production has the advantage of ________than mass production, and can usually achieve higher quality than _____
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greater flexibility
mass production |
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Current issues that operations managers (and other managers) must contend with are____ and more recently _____
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, quality and process improvement, the management of technology, and agility
more recently supply chain management and e-commerce and the Internet. |
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Operations managers, like all managers and professionals, have an obligation to make ethical decisions. They must consider the impact of their decisions on ______
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workers, on the customers, and on the environment
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Models include
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words, symbols, graphs, equations, and pictures.
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the ability of an organization to respond quickly to demands or opportunities.
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Agility
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one person (or perhaps a small crew) would be responsible for making the product from start to finish.
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craft production
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customized output: products or services designed to meet the specifications of a customer.
standardized output:products or services designed to appeal to a broad set of customers. |
degree of standardization
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an operation, such as assembling an automobile, is broken up into a series of small tasks and one of those tasks is assigned to a worker who repeats it on each individual product.
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division of labor
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involves the use of the Internet to transact business, sometimes with customers, sometimes with suppliers.
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e-business
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standardized parts, so that any part in a batch of identical parts would fit any individual product coming down the assembly line.
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interchangeable parts
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length of time needed to fill an order or to receive an order from a supplier
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lead time
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a production system which emphasizes quality, flexibility, time reduction and teamwork. It has led to a flattening of the organizational structure with fewer levels of management.
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lean production
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large volumes of standardized goods are produced by low-skilled or semi-skilled workers using highly specialized, and often costly, equipment.
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mass production
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Physical models...
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resemble their real life counterparts
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Schematic models...
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are diagrams, pictures, blueprints, etc. which represent a real object, process, or electrical circuit.
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Mathematical models...
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represent real systems or processes by means of numbers, formulas, and symbols.
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a simplified version of a real object or system.
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a model
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operations management
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responsible for systems that create goods or provide services. Includes both design and operation of production systems
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Pareto Principle
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a relatively small percentage of items or factors are very important in achieving an objective or solving a problem.
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production
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the creation of goods or services
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supply chain
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a supply chain is the sequence of organizations that are involved in delivering a product or service.
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system
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a set of interrelated parts that must work together
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transformation process
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conversion of inputs into outputs
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type of operation
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manufacturing: production of a tangible output such as a toaster, a stereo.
service:implies an act rather than a tangible output (e.g.. wash a car). |
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valued-added
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the amount by which the price or value of an output is increased due to the addition of material, labor, or other resource.
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