Operations Flashcards

1
Q

The strategic role of operations management – cost leadership

A

SQELS
Aiming to have the lowest costs or being the most price competitive in the market/flexible.
- economies of scale - Producing a product on mass → buying inputs in bulk or tech

  • lean production - No wastage with short lead times
  • quality control - Setting standards, high expectations → minimize returns, reliability
  • standardized products - Mass production, mass customization
  • supply chain management - global input - cheaper inputs, spread risks
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2
Q

The strategic role of operations management - good/service product differentiation

A

Product differentiation is a marketing strategy to distinguish products and increase customer differences to increase sales and profits. Profit differentiation occurs in operations, as it is implemented to increase profit by increasing sales.

Goods are differentiated by:

  • quality
  • varying feature
  • additional features

Service are differentiated by:

  • amount of time
  • level of expertise
  • qualifications
  • quality of technology
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3
Q

Goods and/or services in different industries

A

Dependent on whether the business is producing standardised or customised products.

Perishable goods:

  • High standard of quality, safety and cleanliness e.g. rockmelons and berries
  • Very short lead times and quick distribution
  • Appropriate and robust packaging and cold storage processes

Non-perishable goods:

  • Manage all aspects from sourcing to production and distribution
  • Implement effective inventory control(managing stock)
  • Be highly responsive(flexible) to market changes/demand

Intermediate goods:
- Sometimes a completed good forms an input for another good. For example screws for manufacturing, tyres for cars. These items go through two information processes.

Services:

  • Standardisation can minimize costs for example the standardization of customer service in fast-food restaurants.
  • Self-service - encourage customers to use self-service features allowing them to focus on customers wanting customization. For example, the financial sector, travel
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4
Q

Interdependence of operations

A

Marketing:

  • Develops market research to determine the product consumers need and want e.g. features, design, therefore operations will produce that product.
  • Marketing mix(7 p’s) will sell the products to consumers therefore it is a revenue centre
  • The strategic role of the business which is profit
  • Cost leader means the business can have price flexibility therefore price
  • Quality of inputs relates to pricing(high quality input - the good will have an increased price)

Finance:
- Finance provides the source of funds for production e.g. to update technology and leases

Human resources:

  • Selection of employees(skills/expertise)
  • Training - equipment/technology, increased confidence - motivation ….
  • Training reduces accidents/faulty products and returns therefore decreased wastage and increases efficiency
  • Maintenance increases motivation which leads to increased productivity - sales - profit, increased customer service
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5
Q

Influences - globalisation

A
  • Globalisation allows for trading between different nations/countries
  • National economies become integrated Eg: American economy and the Australian economy work together
  • Businesses are producing for a global market therefore global branding and standardised products.
  • Needs to be near supplier → linked to logistics/inventory management. (e.g - Bonds - moved factories to China but design clothes in Australia)
  • Quality management: needs to be higher due to the global market
    Supply chain management and the global web
  • The range of suppliers a business has and the nature of its relationship with those suppliers.
  • A business needs a very predictable and reliable supply chain that is highly responsive to changes in demand as experienced by the business.
  • Global web refers to the network of suppliers a business has chosen on the basis of lowest overall cost, lowest risk, and maximum certainty in quality and timing of supplies.
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6
Q

Influences - technology

A
  • Technology is the design construction and application of innovative ideas, devices and machinery used in the operations process, to meet the needs of customers
  • provides competitive advantage/updated constantly
    - lead times
    - ordering(website is easy to navigate)
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7
Q

Influences - quality expectations

A
  • Quality is how well designed, made and functional goods are and the degree to which services are conducted
  • Quality and expectations cannot be separated as consumers’ expectations being met determine quality.
  • Some quality expectations for goods include design, purpose, and durability
  • Services include professionalism, reliability, and level of customization
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8
Q

Influence - Cost-based competitions

A
  • Derived from determining break-even points and then applying strategies to create cost advantages over competitors
  • Recognizes that prices cannot keep increasing, ∴ reducing costs is a way to maximize profits when revenues are fixed.
  • They focus on reducing costs to a minimum while maintaining profit margins.
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9
Q

Influence - Government policies

A

Operate in a political-local environment, policies change according to social expectations (e.g - carbon pricing: the term used for putting a price on carbon), taxation rates, WHS, public health policies, all impact on business operations.

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10
Q

Influence - Legal regulations

A

The range of laws with which a business must comply is collectively termed ‘compliance’. Particular laws influence how practices and processes are conducted. WHS, Training and Development, Fair Work, and anti-discrimination laws, apply rules to public health.

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11
Q

Influence - Environmental sustainability

A

The business operations should be shaped around practices that consume resources today without compromising access to those resources for future generations. Aspects of this are renewable resources and a reduction in the use of non-renewable resources

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12
Q

Corporate Social Responsibility

A

Refers to open and accountable business actions based on respect for people, community/society and the broader environment. It involves businesses doing more than just complying with the laws and regulations.

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13
Q

CSR - The difference between legal compliance and ethical responsibility

A
  • Demonstrating ethical responsibility is going beyond the minimum requirements set out by the law (e.g - window airbags not just driver and passenger).
  • Areas of compliance: labor laws, award wages, business licenses, zoning, human rights, anti-discrimination.
  • A business can decrease compliance by outsourcing different areas of operations (e.g - manufacturing offshore (decrease labor law worries)
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14
Q

CSR - environmental sustainability and social responsibility

A
  • Economic growth should not occur with pollution, loss of forest, degrading air, water, or forests.
  • Balance between economic concerns and environmental concerns.
  • Businesses need to be responsible for the protection of the environment (e.g - decreased carbon output)
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15
Q

Inputs

A

Transformed resources:

  • Materials; basic elements
  • Information; knowledge from research, investigation, finance, can be external or internal
  • Customers; their choices shape inputs

Transforming resources:

  • Human resources: considered job design, targeted and appropriate training, flexible work practices and open communication
  • Facilities: plant/factory/office and machinery used - determine the best design/layout(efficiency) of the facilities
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16
Q

Transformation process

A
  • Volume - how much to make, the required demand.
  • Variety - range required, mixed flexibility.
  • Variation in demand - changes in demand
  • Visibility - customer feedback and preferences
  • Sequencing - the order
  • Scheduling - the time
    Tools -
  • Gantt Chart - outlines the activities that need to be performed, the order and length of time.
  • Technology - the use of machinery and systems → undertake the transformation process more effectively and efficiently.
  • Task design - classifying job activities
  • Layout - process, product, fixed position, office, open offices
  • Monitoring(measuring) - planned vs actual performance - KPIs
  • Control(corrective action) - KPIs assessed against predetermined targets
  • Improvement - Systematic reduction of inefficiencies, wastage, poor work and the elimination of any bottlenecks
17
Q

Outputs

A
  • Warranties - number of warranty claims will signal operations process issues. Adjusting processes will make products more effective
  • Customer service - when customers are unhappy, the operations processes need review. This reflects how well a business meets or exceeds customer expectations
18
Q

Strategies - Performance Objectives

A

QSDFCC
Quality
- Quality of design: how well product is made or delivered = high quality
- Quality of conformance: focus on how well the product meets the standard of design/expectations
- Quality of service: reliability of a product, how consistent it is, and is it worth the money spent on it.
∴ product differentiation.

Speed
How long it takes the business to respond to changes in demand.
- Reduced lead times
- Faster processing times - reducing wastage
- Meets strategic goal of profit
Bottlenecks must be removed.

Dependability

  • Consistency and reliability of a product.
  • Measured against feedback ∴Positive reputation.

Flexibility
- Speed of adapting to change
Increased flexibility occurs through the broader product range
- Having a range of services increases the skill level of employees
- Having a range of technology
- Having services that complement each other (e.g having nails done in a hair salon)
∴ competitive advantage
Low volume of a product and high variety ∴ proactive

Customization

  • Individualisation of products, consumers needs being met.
  • Services are usually customised though there are some standard ones (fast food chains).
  • Operations process is moving away from standard products → achieved by varying the product size, colour or function, known as mass customisation.

Cost

  • Minimization of expenses ∴ cost leader
  • With high cost → no flexibility
19
Q

Strategies - New product or service design and development

A

A business needs to design and develop new products and services.

Two different approaches determine product design and development:

  • consumer preferences
  • changes and innovations in technology.

Important factors in new product design and development include:

  • Quality
  • supply chain management
  • capacity management
  • cost.

Service design and development differs from the design and development of products as services are intangible and ‘consumed’ as they are produced.

A service can be:

  • explicit → the application of time, expertise, skill and effort
  • implicit → the feeling of being looked after.
20
Q

Strategies - Supply Chain Management

A

Supply chain management (SCM) involves the management and flow of supplies throughout all input, transformations, processes and outputs.

Sourcing:

  • the purchasing of inputs for transformation processes
  • Global sourcing involves the use of global markets for the purchasing of any supplies; however, in the context of SCM, global sourcing refers to where and how supplies are sourced within the limitation of geography.

E-commerce:

  • enables businesses to source through online links to suppliers through business-to-business (B2B) processes and also enables customers direct access to products through business-to-consumer (B2C) processes.
  • E-procurement - the use of on-line systems to manage supply, allows suppliers direct access to the business’s level of supplies.

Logistics:
- the physical distribution and transportation of products. The use of warehouses and distribution centres is crucial to the successful management and movement of inventories.

21
Q

Strategies - Outsourcing - advantages and disadvantages

A

Taking to market those internal business processes and activities that can be done better and at lower cost when given to external vendors.

Advantages:

  • simplification/KISS
  • efficiency and cost savings
  • increased process capability
  • increased accountability
  • access to skill/resources lacking within the business
  • provides a capacity to focus on core competencies, thus improving in-house
  • performance and several strategic benefits

Disadvantages:

  • the cost and uncertainty associated with payback
  • issues with communication and language
  • loss of control of standards and information security
  • loss of corporate memory and costs associated with IT, organizational change, redesign, and management of hierarchies.
22
Q

Strategies - Technology

A

Leading edge:
The technology that is the most advanced or innovative at any point in time
- Create products more quickly and to higher standards, ∴ less waste ∴ business to operates more effectively
- Created by innovative processes and innovative thinking.

Established:

  • Technology that has been developed and widely used, and is simply accepted without question
  • Creates basic standards of speed and productivity/efficiency

Both forms provide efficiency, productivity and a capacity to improve their operations process.

23
Q

Strategies - Inventory management

A
  • Inventory(stock) refer to the amount of raw materials, work-in-progress and finished goods that a business has on hand at any given time
  • Holding stock allows advantages being able to respond quickly to changes in demand and allowing development of new markets that can supply stock quickly.
  • Disadvantages of carrying stock includes the costs and tying up of money that could be applied elsewhere
  • Valuation methods: LIFO and FIFO
  • At the end of an accounting period, it is important that the value of unsold stock be determined.
  • The method of valuation affects the calculation of the value of the goods sold, the value of the unsold stock and the gross profit.
  • Businesses are seeking to become ‘lean’, meaning they emphasise low cost.
  • Lean businesses apply a just-in-time (JIT) approach to inventory management, which means to make to order.
24
Q

Strategies - Quality management

A

Quality management refers to those processes that a business undertakes to ensure consistency, reliability, safety and fitness of product purpose.

The most common quality management approaches are:

  • quality controls — inspection, measurement and intervention
  • quality assurance — application of international quality standards such as the ISO 9000 series
  • quality improvements — continuous improvement and total quality management.
  • A focus on continuous improvement is an ongoing commitment to improving a business’s goods or services.
  • Innovation, employee involvement and quality are closely aligned and indicate quality working processes.
  • Total quality management (TQM) focuses on managing the total business to deliver quality to customers.
  • To achieve TQM objectives requires four elements: benchmarking, employee empowerment, a focus on the customer and continuous improvement.
25
Q

Strategies - Overcoming resistance to change

A

Financial costs:

  • the cost of purchasing new equipment and technology
  • the cost of redundancies
  • the cost of retraining employees
  • the costs associated with structural reorganisation.

Psychological costs:

  • Inertia can be due to a feeling of uncertainty or fear of the unknown.
  • Resistance to change can be overcome by a business identifying the source(s) of change and assessing whether there is a need to accommodate change.
  • Lowering the resistance to change through communicating a need for change ∴ results in widespread support for the change.
  • Change agents initiate change or facilitate the change process.
26
Q

Strategies - Global factors

A

Global sourcing is a broad reference to sourcing business supplies or services without being constrained by location and it therefore includes all outsourcing.

Economies of scale can lead to significant cost saving in various aspects of the business enterprise.

Scanning and listening can be a very valuable operations management toolset that can help managers adapt best practice to the business operations.

R&D can make a very big difference to the level of innovation, quality and competitive advantage of a business.

27
Q

Role of operations management

A

Strategic role of operations management - cost leaderships, goods/service differentiation

Goods and/or services in different industries

Interdependence with other key business functions

28
Q

Influences of operations management

A

Globalisation, technology, quality expectations, cost-based competition, government policies, legal regulation, environmental sustainability

Corporate social responsibility (triple bottom line)

  • difference between legal and ethical issues
  • environmental sustainability and social responsibility
29
Q

Processes of operations management

A

Inputs

  • transformed resources
  • transforming resources

Transformation process

  • volume, variety, variation, visibility
  • sequencing and scheduling (+tools)
  • technology, task design, layout
  • monitoring, control, improvement

Outputs

  • warranties
  • customer service
30
Q

Operations strategies

A

Performance objectives – quality, speed, dependability, flexibility, customisation, cost

New product or service design and development

Supply Chain Management(SCM)

Outsourcing - advantages and disadvantages

Technology - leading edge, established

Inventory Management

Quality Management

Overcoming resistance to change - financial costs, purchasing new equipment, redundancy payments, retraining, reorganising plant layout, inertia

Global factors - global sourcing, economies of scale, scanning and learning, research and development(R&D)