Supply Chain Management Chapter 6 Quiz
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Questions and Answers

Which of the following is a primary challenge associated with offshoring that can significantly impact costs?

  • Simplified information flow
  • Reduced risk in supply chain management
  • Increased risk (correct)
  • Decreased supply chain length

Offshoring always results in lower raw material costs due to access to cheaper resources.

False (B)

How does increased supply lead time due to offshoring affect forecasting and inventory levels?

poorer forecasts and higher inventories

A global supply chain with offshoring increases the length and duration of information, product, and ______ flows.

<p>cash</p> Signup and view all the answers

Match the performance dimension with the potential impact of offshoring:

<p>Order communication = More difficult communication Supply chain visibility = Poorer visibility Unit cost = Labor/fixed costs decrease; quality may suffer Supply lead time = Lead time increase results in poorer forecasts and higher inventories</p> Signup and view all the answers

What is a primary opportunity presented by globalization in the context of supply chain networks?

<p>Simultaneous increase in revenues and decrease in costs. (C)</p> Signup and view all the answers

Focusing exclusively on unit cost, rather than total cost, typically leads to successful offshoring ventures.

<p>False (B)</p> Signup and view all the answers

According to the Accenture survey, which risk factor affects the highest percentage of global supply chains?

<p>Performance of supply chain partners</p> Signup and view all the answers

The uncertainty of demand and price in global supply chains increases the value of building __________ production capacity.

<p>flexible</p> Signup and view all the answers

Match the following risk factors with their potential impact on global supply chains:

<p>Natural disasters = Disruption of production and distribution Currency fluctuation = Increased or decreased costs Port operations/custom delays = Increased lead times Volatility of fuel prices = Increased transportation costs</p> Signup and view all the answers

What is a significant challenge that accompanies the opportunities presented by globalization in supply chain networks?

<p>Increased risk and uncertainty. (A)</p> Signup and view all the answers

Incorporating suitable risk mitigation into supply chain design is often the difference between success and failure in globalized supply chains.

<p>True (A)</p> Signup and view all the answers

According to the Accenture Survey, which of the following risk factors affects approximately one-quarter of global supply chains?

<p>Customer/consumer preference shifts (D)</p> Signup and view all the answers

Which activity, when offshored, leads to poorer on-time delivery and increased uncertainty?

<p>Production (A)</p> Signup and view all the answers

Offshoring invariably reduces product returns due to stringent quality control processes.

<p>False (B)</p> Signup and view all the answers

Name three key elements that constitute the total cost in global sourcing.

<p>Supplier price, delivery costs, cost of quality</p> Signup and view all the answers

Larger minimum order quantities typically lead to an increase in _______.

<p>inventory</p> Signup and view all the answers

Match the risk with its potential impact on a global supply chain.

<p>Supply Disruption = Production halts and inability to fulfill demand Demand Fluctuations = Inventory imbalances and potential obsolescence Price Fluctuations = Reduced profit margins Exchange-Rate Fluctuations = Impact on cost</p> Signup and view all the answers

Which of the following can be a hidden cost associated with offshoring?

<p>Costs of managing exchange rate risk (B)</p> Signup and view all the answers

Stockouts are likely to decrease when ordering, production, and transportation visibility is poor.

<p>False (B)</p> Signup and view all the answers

Besides supply and demand fluctuations, list two other critical risks that global supply chains must manage.

<p>Price fluctuations, exchange-rate fluctuations</p> Signup and view all the answers

Which of the following is NOT a key area of uncertainty that executives must consider, according to the text?

<p>Employee satisfaction (C)</p> Signup and view all the answers

Discounted cash flow (DCF) analysis evaluates the future value of cash flows.

<p>False (B)</p> Signup and view all the answers

What economic principle underlies the concept of discounted cash flow?

<p>Time value of money</p> Signup and view all the answers

A decision tree is a ______ device used to evaluate decisions under uncertainty.

<p>graphic</p> Signup and view all the answers

In decision tree analysis, what is the significance of 'T'?

<p>The number of time periods considered (A)</p> Signup and view all the answers

When using decision tree methodology, in which period do you begin the process of identifying the optimal decision and expected cash flows?

<p>Period T (C)</p> Signup and view all the answers

Match each step of the decision tree methodology with its description:

<p>Identify the duration of each period = Determine the time frame for analysis Identify factors whose fluctuation will be considered = Determine which uncertainties affect the value of the decision Identify representations of uncertainty for each factor = Determine the range of possible outcomes from identified factos Represent the decision tree with defined states = Graphically display potential decision paths</p> Signup and view all the answers

Supply chain decisions should be evaluated as a single cash flow.

<p>False (B)</p> Signup and view all the answers

Which of the following is NOT a direct method for mitigating supply chain risk through network design?

<p>Using financial strategies to hedge uncovered risks (D)</p> Signup and view all the answers

Increasing decentralization as cost of capacity increases is a recommended risk mitigation strategy when focusing on low-cost capacity for predictable demand.

<p>False (B)</p> Signup and view all the answers

For short life-cycle products, should a supply chain favor cost or responsiveness as a risk mitigation strategy?

<p>Responsiveness</p> Signup and view all the answers

To mitigate risk for predictable, lower-value products, companies should ___________ inventory.

<p>decentralize</p> Signup and view all the answers

Match the risk mitigation strategy with the appropriate tailored strategy for unpredictable demand:

<p>Increase Capacity = Build centralized capacity Increase Inventory = Centralize inventory Increase Flexibility = Centralize flexibility in a few locations if it is expensive Pool or Aggregate Demand = Increase aggregation</p> Signup and view all the answers

For high-value, high-risk products, what sourcing strategy is generally preferred?

<p>Favoring capability, even at a higher cost. (B)</p> Signup and view all the answers

When is it most beneficial to centralize redundancy for low-volume products?

<p>When using a few flexible suppliers (C)</p> Signup and view all the answers

New product flexibility refers to the ability to rapidly change the volume of production in response to demand fluctuations.

<p>False (B)</p> Signup and view all the answers

According to the material, focusing on cost over flexibility is always the superior strategy for high-volume products, regardless of predictability.

<p>False (B)</p> Signup and view all the answers

What should global supply chains use to manage uncovered risks?

<p>Combination of mitigation strategies and financial strategies (D)</p> Signup and view all the answers

What type of flexibility refers to the ability of a company to produce a variety of products within a short timeframe?

<p>Mix flexibility</p> Signup and view all the answers

The marginal benefit derived from increased flexibility typically ______ as flexibility is increased.

<p>decreases</p> Signup and view all the answers

What is a potential drawback of long supply chains designed to pool available capacity?

<p>Higher fixed costs and difficulty in coordination. (B)</p> Signup and view all the answers

Flexibility and chaining strategies are highly effective in mitigating the impact of supply disruptions.

<p>False (B)</p> Signup and view all the answers

Which of the following is a decision that can be evaluated using decision trees in supply chain management?

<p>Deciding whether to use long-term contracts or the spot market for warehousing space. (B)</p> Signup and view all the answers

When deciding on transportation capacity, firms must determine the right mix between what two options?

<p>Long-term and spot market</p> Signup and view all the answers

Flashcards

Offshoring

Relocating business processes to another country to reduce costs.

Total Cost Evaluation

Assessing all costs related to offshoring, including hidden ones.

Supply Chain Visibility

The ability to track and monitor all stages of the supply chain.

Impact of Freight Costs

The effect that transportation expenses have on overall costs.

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Lead Time

The time between placing an order and receiving it.

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Globalization Impact

Globalization offers opportunities for higher revenues and lower costs but increases risks.

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Risk Mitigation

The strategy to minimize risks in supply chain design is crucial for success.

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Flexible Production Capacity

Flexibility in production allows better response to uncertain demand and pricing.

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Natural Disasters Risk

Natural disasters affect 35% of global supply chains, significantly impacting performance.

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Volatility of Fuel Prices

Fuel price fluctuations impact 37% of global supply chains, affecting costs.

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Currency Fluctuation Risk

Changes in currency values affect 29% of supply chains, influencing profitability.

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Total Cost Focus

Considering total costs instead of unit costs is essential for successful offshoring.

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Reasons Offshoring Fails

Offshoring often fails when companies focus only on unit costs, ignoring total costs.

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Network Design Impact

Good network design helps mitigate supply chain risks.

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Mitigation Strategy Costs

Every risk mitigation strategy incurs costs and may increase other risks.

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Combination Strategies

Global supply chains benefit from a mix of evaluated mitigation and financial strategies.

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Decentralized Capacity

Low-cost, decentralized capacity is suited for predictable demand.

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Centralized Capacity

Build centralized capacity for unpredictable demand, ensuring responsiveness.

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Redundant Suppliers

More redundancy for high-volume products; centralized for low-volume products.

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Flexibility in Inventory

Favor cost over flexibility for predictable items; prioritize flexibility for unpredictable ones.

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Demand Aggregation

Increase demand aggregation as unpredictability grows to manage supply risks.

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Impact of Offshoring

Negative effects on on-time delivery, increased uncertainty, and lowered product availability.

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Minimum Order Quantity

Larger minimum order quantities can lead to increased inventory levels.

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Product Returns

Increased returns are likely when quality is compromised.

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Inventories and Lead Times

Long lead times and inventory in transit can increase inventory levels.

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Working Capital

More inventories and financial reconciliation lead to increased working capital needs.

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Hidden Costs

Involves communication errors, invoicing mistakes, and managing exchange rate risks, resulting in higher costs.

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Stockouts

Poor visibility in ordering and production leads to increased stockouts.

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Risk Management in Supply Chains

Awareness of supply risks and mitigation strategies is critical for global supply chains.

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Source Capability

Prioritize capabilities over cost for high-value, high-risk products.

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Flexibility Types

Categories of flexibility: new product, mix, and volume.

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New Product Flexibility

Ability to rapidly introduce new products to the market.

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Mix Flexibility

Ability to produce a variety of products quickly.

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Volume Flexibility

Ability to profitably operate at different output levels.

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Marginal Benefit of Flexibility

Increased flexibility brings diminishing returns.

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Long Chains in Supply

Long supply chains pool capacity but can have higher costs.

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Decision Trees in Operations

Use decision trees to evaluate warehousing and transportation strategies.

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Decision Tree

A graphic device to evaluate decisions under uncertainty.

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Discounted Cash Flow (DCF)

A method to evaluate the present value of future cash flows.

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Factors in Decision Trees

Elements that fluctuate and affect decision value.

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Transition Probabilities

Chances of moving from one state to another in decision trees.

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Periodic Discount Rate

The rate applied to future cash flows to reflect their present value.

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Optimal Decision

The best decision to maximize expected cash flows.

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Time Value of Money

A dollar today is worth more than a dollar in the future.

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Evaluating Supply Chain Decisions

Analyzing a sequence of cash flows in supply chain management.

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Study Notes

Supply Chain Management: Strategy, Planning, and Operation - Chapter 6

  • Designing Global Supply Chain Networks is the topic of Chapter 6.
  • Globalization introduces opportunities for increased revenue and decreased costs.
  • Significant risks and uncertainty accompany these opportunities.

Impact of Globalization on Supply Chain Networks

  • Success often hinges on integrating risk mitigation into supply chain design.
  • Demand and price uncertainty drive the need for flexible production capacity.

Impact of Globalization on Supply Chain Networks (Table 6-1)

  • This table summarizes an Accenture survey on risks affecting global supply chains.
  • Key risk factors include natural disasters, shortages of skilled resources, geopolitical uncertainty, terrorist infiltration, volatility of fuel prices, currency fluctuations, port operations delays, customer preference shifts, and performance of partners, logistics capacity and complexity, forecasting/planning accuracy, supplier communication, and inflexible technology.
  • The survey quantifies these risks in terms of the percentage of supply chains affected by each risk factor. (Specific percentages are included in the table.)

Importance of Total Cost

  • Comparative advantage in global supply chains is crucial.
  • Offshore production benefits must be quantified along with reasons for offshoring.
  • Key reasons why offshoring fails:
    • Focusing too narrowly on unit cost instead of total cost.
    • Ignoring critical risk factors.

The Offshoring Decision: Total Cost

  • A global supply chain with offshoring increases the length and duration of information, product, and cash flows.
  • Managing a global supply chain may present a significantly higher cost than initially anticipated.
  • Factors contributing to total cost and are important to quantify and track over time.

Importance of Total Cost (Table 6-2)

  • This table outlines dimensions to consider regarding the total cost of offshoring.
  • Performance dimensions are presented, accompanied by related activities impacting performance and the impact of offshoring on these dimensions.
  • Performance dimensions include order communication, supply chain visibility, raw material costs, unit cost, freight cost, taxes and tariffs, supply lead time, On-time delivery/lead time, minimum order quantity, product returns, inventories, working capital, hidden costs, and stockouts.

Importance of Total Cost (Table 6-2 Continued)

  • The table continues to expand on the dimensions for evaluating the total cost of offshoring.

  • Activities affecting performance and impacts of offshoring for each category listed are provided.

Importance of Total Cost (Key Elements)

  • Key elements of total cost encompass supplier pricing, terms, delivery costs, inventory and warehousing, cost of quality, customer duties/taxes, cost of risk/procurement/brokerage, infrastructure, and tooling/mold costs.
  • Exchange rate trends and their effect on overall cost are also relevant.

Risk Management in Global Supply Chains

  • Global supply chain risks include supply disruption, delays, demand fluctuations, price fluctuations, and exchange-rate fluctuations.
  • It's critical to identify risks and develop mitigation strategies.

Risk Management in Global Supply Chains (Table 6-3)

  • This table identifies significant supply chain risks to consider when designing a global supply chain.
  • Risks are categorized into disruptions, delays, systematic risk, and forecast risk.
  • For each risk category, specific potential drivers are provided.

Risk Management in Global Supply Chains (Table 6-3 Continued)

  • Continuing the categorization of Table 6-3, the table extends to risks related to intellectual property, procurement, receivables, inventory, and capacity.

Risk Management Strategies

  • Good network design plays a critical role in mitigating risk.
  • Mitigation strategies come with a price but can enhance overall risk management.
  • Global supply chains benefit from combining rigorously evaluated mitigation strategies with financial strategies designed to hedge against uncovered risks.

Risk Management in Global Supply Chains (Table 6-4)

  • A table that provides tailored risk mitigation strategies.
  • Specific strategies cover increasing capacity, redundant suppliers and increasing responsiveness, as well as considerations associated with appropriate tailoring based on factors like cost vs flexibility and volume vs flexibility.

Flexibility, Chaining, and Containment

  • Three major flexibility categories exist:
    • New product flexibility
    • Mix flexibility
    • Volume flexibility
  • Flexibility configurations for supply chains include dedicated networks, fully flexible networks, and chained networks.
  • Longer supply chains provide greater aggregate capacity for managing demand uncertainty but can have higher fixed costs and also more complex coordination.

Using Decision Trees

  • Decision trees are used to assess decisions.
  • Executives use decision trees to estimate global currency instability, unpredictable commodity costs, uncertainties about customer demand, political/social unrest, and changes in government regulations affecting demand/price forecasts.

Discounted Cash Flows

  • Supply chain decisions are evaluated by considering a time-based sequence of cash flows.
  • Discounted cash flow (DCF) analysis calculates the present value of future cash flows, allowing managers to weigh different options concerning the financial value.
  • Cash flow values are based on the time value of money—a dollar today is worth more than a dollar in the future.

Basics of Decision Tree Analysis

  • A decision tree visually represents how a firm should assess decisions under conditions that introduce uncertainty.
  • The analysis method incorporates a defined timeframe and identifying factors predicted to fluctuate or vary over this timeframe.
  • The analysis then uses the tree methodology to evaluate the decision.

Decision Tree Methodology (Specific Steps)

  • Key steps in applying decision tree methodology include:
  • Defining evaluation period timeframe
  • Identifying factors that introduce uncertainty
  • Defining uncertainty levels for these factors
  • Identifying discount rates
  • Visualizing the decision tree with specified states/probabilities
  • Working backward through the decision tree to determine optimal decisions and expected cash flows at each stage.

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Description

This quiz focuses on Chapter 6 of 'Supply Chain Management: Strategy, Planning, and Operation', which explores the design of global supply chain networks. It highlights the challenges and opportunities presented by globalization, including the importance of risk mitigation and flexible production capacity. Test your understanding of the key concepts discussed in this chapter.

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