Opsommingen SCM
HOOFDSTUK 1: OPERATIONS MANAGEMENT
3 kinds of processors
1. Typical material processors
2. Typical information processors
3. Typical people processors
3 levels of analysis
1. Strategic (supply network)
2. Tactical (facility)
3. Operational (process)
3 parts of the overall business strategy
1. Marketing strategy
2. Operations strategy
3. Financial strategy
5 attributes of SCOR with their 9 measures
1. Reliability
a. Perfect order fulfillment
2. Responsiveness
a. Order fulfilment lead time
3. Flexibility
a. Upside flexibility
b. Upside adaptability
c. Downside adaptability
4. Costs
a. SCM costs
b. Costs of goods sold
5. Asset management
a. Cash-to-cash cycle time
b. Return of supply chain fixed assets
HOOFDSTUK 2: FORECASTING
Elements of a good forecasting
1. Timely
2. Accurate
3. Reliable
4. Expressed in meaningful units
5. In writing
6. Simple to understand and use (techniques)
7. Cost-effective
1
,Steps in forecasting process
1. Determine the purpose
2. Establish a time horizon
3. Obtain, clean & analyze appropriate data
4. Select technique
5. Make it
6. Monitor for errors
Time-series forecast patterns
1. Trend (LT)
2. Seasonality (KT)
3. Cycles (waves)
4. Irregular variations
5. Random variations
Techniques for averaging time-series forecasts
1. Moving average
2. Weighted moving average
3. Exponential smoothing
HOOFDSTUK 3: STRATEGIC CAPACITY PLANNING
Determinants of effective capacity
1. Facilities
2. Products & service factors
3. Process factors
4. Human factors
5. Policy factors
6. Operational factors
7. Supply chain factors
8. External factors
3 capacity strategies
1. Leading
2. Following
3. Tracking
2
, Steps in capacity planning
1. Estimate future capacity requirements
2. Evaluate existing capacity & facilities
3. Identify alternatives for meeting requirements
4. Conduct final analyses
5. Assess key qualitive issues
6. Select the best LT alternative
7. Implement
8. Monitor results
3 types of buffers for high demand
1. Inventory
2. Time
3. Capacity
Strategies to offset capacity limitations
1. Pricing
2. Promotions
3. Discounts
4. Other tactics
Factors to consider in-house or outsource
1. Available capacity
2. Expertise
3. Quality considerations
4. The nature of demand
5. Costs
6. Risks
Things that can be done to enhance capacity management
1. Design flexibility into systems
2. Take stage of life cycle into account
3. Take a bigger picture approach
4. Prepare to deal with capacity chunks
5. Attempt to smooth capacity requirements
6. Identify the optimal operating level as a function of facility size
7. Chose a strategy if expansion is involved
Categories of constraints
1. Market
2. Recourse
3. Material
4. Financial & policy
5. Knowledge & competency
3
HOOFDSTUK 1: OPERATIONS MANAGEMENT
3 kinds of processors
1. Typical material processors
2. Typical information processors
3. Typical people processors
3 levels of analysis
1. Strategic (supply network)
2. Tactical (facility)
3. Operational (process)
3 parts of the overall business strategy
1. Marketing strategy
2. Operations strategy
3. Financial strategy
5 attributes of SCOR with their 9 measures
1. Reliability
a. Perfect order fulfillment
2. Responsiveness
a. Order fulfilment lead time
3. Flexibility
a. Upside flexibility
b. Upside adaptability
c. Downside adaptability
4. Costs
a. SCM costs
b. Costs of goods sold
5. Asset management
a. Cash-to-cash cycle time
b. Return of supply chain fixed assets
HOOFDSTUK 2: FORECASTING
Elements of a good forecasting
1. Timely
2. Accurate
3. Reliable
4. Expressed in meaningful units
5. In writing
6. Simple to understand and use (techniques)
7. Cost-effective
1
,Steps in forecasting process
1. Determine the purpose
2. Establish a time horizon
3. Obtain, clean & analyze appropriate data
4. Select technique
5. Make it
6. Monitor for errors
Time-series forecast patterns
1. Trend (LT)
2. Seasonality (KT)
3. Cycles (waves)
4. Irregular variations
5. Random variations
Techniques for averaging time-series forecasts
1. Moving average
2. Weighted moving average
3. Exponential smoothing
HOOFDSTUK 3: STRATEGIC CAPACITY PLANNING
Determinants of effective capacity
1. Facilities
2. Products & service factors
3. Process factors
4. Human factors
5. Policy factors
6. Operational factors
7. Supply chain factors
8. External factors
3 capacity strategies
1. Leading
2. Following
3. Tracking
2
, Steps in capacity planning
1. Estimate future capacity requirements
2. Evaluate existing capacity & facilities
3. Identify alternatives for meeting requirements
4. Conduct final analyses
5. Assess key qualitive issues
6. Select the best LT alternative
7. Implement
8. Monitor results
3 types of buffers for high demand
1. Inventory
2. Time
3. Capacity
Strategies to offset capacity limitations
1. Pricing
2. Promotions
3. Discounts
4. Other tactics
Factors to consider in-house or outsource
1. Available capacity
2. Expertise
3. Quality considerations
4. The nature of demand
5. Costs
6. Risks
Things that can be done to enhance capacity management
1. Design flexibility into systems
2. Take stage of life cycle into account
3. Take a bigger picture approach
4. Prepare to deal with capacity chunks
5. Attempt to smooth capacity requirements
6. Identify the optimal operating level as a function of facility size
7. Chose a strategy if expansion is involved
Categories of constraints
1. Market
2. Recourse
3. Material
4. Financial & policy
5. Knowledge & competency
3
