MGT 341 FINAL – Flashcards

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question
According to a study by McKinsey (a leading management consulting company) which of the following is not true of the effectiveness of change management in an organization?
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The best observed results from change management processes occur when they are driven on a top-down basis.
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Which of the following is not a key success factor for lean production?
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Education level of those involved with the lean production process.
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Which of these actions is not advocated by the Freeze step of Lewin's Three Step Change Process?
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Be open to continual negotiation.
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Which of these is not one of the typical ways that consulting firms are typically categorized?
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Leverage the time criticality of the change to help drive the process.
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Which of the following is not considered a necessary action of the Transition step of Lewin's Three Step Change process?
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Leverage the time criticality of the change to help drive the process.
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Which of the following is not a core value chain principle?
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Concentrate on speeding up value-added operations rather than removing waste.
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John Kotter, author of the bestseller "Leading Change (1996)", developed an eight-step change process methodology. Which of the following is not consistent with Kotter's approach?
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The "engaging and enabling" steps of the change management process play the most important role in ultimately determining its success.
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Which of the following is not typical of a "procedure project" in a consulting firm?
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Require a great deal of experience, but little in the way of innovation.
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Which of these is not one of the seven design principles of a lean supply chain?
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Highly distributed factory networks.
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Which of the following is not one of the "5 P's of Production"?
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Profitability.
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Lean manufacturing entails group technology. Which of these is not a characteristic of group technology?
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A philosophy in which similar parts a grouped into families, and the processes required to make the parts are distributed to multiple work cells.
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Issue trees:
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An issue tree starts with the general problem and then goes level by level until potential sources of the problem are identified.
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Which of these is not characteristic of the "quality at the source" design principle of lean manufacturing?
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Workers rely heavily upon the diligence of independent inspectors to ensure quality.
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Which of these is not one of the forces in Porter's Five Forces model?
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Value chain power.
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JIT production:
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Seeks to drive all inventory queues to zero.
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SWOT analysis:
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Identifies threats from competitors or the economic and market environments.
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Kanban production control systems:
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Uses a signaling device to regulate JIT flows.
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Dave's undergraduate degree is in:
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Poultry science.
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Rapid plant assessment (RPA):
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Includes a 20-item questionnaire and an 11-category item rating sheet that enables an RPA team to assess the leanness of a plant in 30 minutes.
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The Kanban System:
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Requires significant re-tooling to fit the current way the system is operating.
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Which of the following is not one of the items typically tracked in manufacturing flowcharts?
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Process profitability.
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Six sigma:
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Drives reductionism and standardization in product design to help ensure quality.
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Ishikawa diagrams:
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Commonly used in product design or in quality defect prevention.
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Which of these is not one of the parameters commonly examined by the Ishikawa diagramming process?
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Market conditions.
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Lean production methods are not without its critics. Which of these is a common criticism leveled at lean methods?
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Lean production can result in both underutilization and overutilization of capacity.
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What is the basic difference between Total Quality Management (TQM) and Business Process Reengineering (BPR)?
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BPR emphasizes radical, discontinuous change through process innovation, and TQM is continuous and incremental improvement of processes that are in control.
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Which of the following is not one of the principles of re-engineering?
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Organize around tasks, not outcomes.
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Lean principles can also be applied to services. Which of the following is an example of such application?
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Level the facility load.
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Which of the following is not a guideline for implementation of Business Process Reengineering (BPR)?
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De-codification of reengineering.
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Effective lean requires the plant layout to be designed to ensure balanced work flow with a minimum of work-in-process inventory. Which of the following does not support this approach?
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Operations are linked through a push system.
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Value Chain
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Asserts that each step in the supply chain that delivers products and services to customers should add value.
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Value Chain Mapping
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Develops a detailed diagram of a process that clearly shows those activities that add value, activities that do not add value, and steps that involve just waiting.
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Group Technology
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A philosophy in which similar parts are grouped into families, and the processes required to make the parts are arranged in a specialized work cell.
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Heijunka
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Smoothing production flow to dampen the reaction waves the normally occur in response to schedule variations.
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Kanban
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A production system in which the authority to produce or supply additional parts comes from downstream operations.
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Six Sigma
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The practice of building quality into the process rather than relying upon inspection.
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Backflush
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Periodic removal of parts from an inventory and subsequent accounting for parts is based on the number of units produced.
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"Finders"
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Term typically applied to the partners or "seniors" of a typical consulting firm.
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"Gray Hair Projects"
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Consulting projects that typically require a great deal of expertise, but relatively little in the way of innovation.
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Target Utilization
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The percentage of billable employee hours assigned to all projects; a very common performance metric used by consulting firms.
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Elevator Test
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Scenario in which one knows a particular solution so well that they can explain it to a client within 30 seconds.
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Issue Trees
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Used to structure or map the key problems to be investigated and provide a working initial hypothesis as to the likely solution to the problems.
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SWOT Analysis
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A general, high-level analysis tool used by operations consultants to provide an initial framework for assessing the prevailing overall state of a manufacturing firm.
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Manufacturing Flowcharts
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Used by operations consultants to track materials, information, and people flows; widely used for process analysis.
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Pareto Analysis
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A process that divides inventory into three categories: A) very tight control, accurate records; B) less tightly controlled, good records; C) simplest controls possible, minimal records.
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Ishikawa Diagrams
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Defines various categories (measurement, materials, methods, etc.) to identify sources of variation in a given process.
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Scatter Diagrams
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A type of mathematical diagram that uses Cartesian coordinates to display values for two variables for a set of data.
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Casual Loop Diagram
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An artifact typically produced via computer simulation; enables operations consultants to see the patterns that underlie complex situations.
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Balanced Scorecard
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Meant to reflect the particular needs of each stakeholder group in a performance measurement system.
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BPR
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The fundamental re-thinking and radical design of business processes to achieve dramatic improvements in critical, contemporary measures of performance.
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List and describe each of the steps in Kurt Lewin's three-step change process model.
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Unfreeze. An organization reduces the forces that are striving to maintain the status quo, and dismantle the current mindset. It is typically accomplished by presenting a provocative problem or even to get people to recognize the need for change, and to search for new solutions. Transition. Organizations shift or alter behavior of individual employees, departments, and overall organization in which the changes are taking place. Freeze. When the people, structure, and strategy elements are established in the new change, when things are looking good, it's time to "lock in" ("freeze") -- i.e., make sure the improvements "stick", and that the new changes entailed are now thought of "as the way we do things here".
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List five principles of re-engineering.
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Here are several to pick from: • Organize around outcomes, not tasks. • Have those who use the output of the process perform the process. • Merge information processing work into the real work that provides the information. • Treat geographically dispersed resources as though they were centralized. • Link parallel activities instead of integrating their results. • Put the decision point where the work is performed, and build control into the process. • Capture information once -- at the source.
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Define "waste" in the context of lean manufacturing, and list three prominent types of "waste".
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• Anything other than the minimum amount of equipment, material, parts, and workers (working time) which are absolutely essential to production. Here are several to pick from: • Waste from over-production. • Waste of "waiting time". • Transportation waste. • Inventory waste. • Processing waste. • Waste of motion. • Waste from product defects.
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List and describe three guidelines for implementation of business process reengineering (BPR).
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a. Codification of reengineering. Organization-wide change programs -- such as those induced by TQM and BPR -- are complex processes whose implementation may be separated by space and time (especially in this era of "globalization"). Middle managers are often expected to implement significant portions of reengineering proposals. Codifying provides guidance and direction for consistent, efficient implementation. b. Clear goals and consistent feedback. Goals and expectations must be clearly established, pre-application baseline data gathered, and the results monitored, and fed back to employees. Without clear feedback, employees often become dissatisfied and their perceptions of reengineering can be quite different from actual outcomes. c. High executive involvement in significant changes. A high level of involvement by the CEO in major process changes improves reengineering outcomes -- e.g., more than "figure-head" involvement; active, meaningful, "hands on" involvement; visibility during the change process.
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